When well-liked George becomes the first guy to be promoted from the assembly line to plant manager at a Los Angeles airplane parts factory, his life becomes a little more complicated. His pal Ernie and former compadres on the plant floor tease him about joining management. George's first test in the new position is to terminate one employee. He must choose either his acerbic line-inspector mother, Benny, or Ernie. George's hardworking and patient wife, Angie, copes with Benny's constant wisecracks and cares for the couple's kids, precocious 9-year-old Max and 13-year-old Carmen, who is dealing with the traumas of being a teenager.

George worries about Carmen when she brings a boy home for the first time. He persuades Max to spy on them, but despite finding no impropriety, George threatens Duncan, embarrassing Carmen. Later, George replies to instant messages on Carmen's computer, pretending to be her. Although this infuriates both Carmen and Angie when they find out, George then goes to a party and further humiliates Carmen with his overprotectiveness. Finally, Carmen sadly ends the relationship with Duncan, not because of her father, but because Duncan tried to pressure her into having sex too soon. Carmen forgives George, who realizes that she is more responsible than he thought.

Much to George's unpleasant surprise, Angie and his family throw him a very belated surprise birthday party, while a new worker, accident-prone Amy, threatens the pride George takes in his workplace's safety record.

Benny and George find themselves holding open auditions for workers to replace Jim's position at the factory due to a bar fight, while George decides to prove something to Max when Max insists on George letting him walk to school on his own.

George bumps into his long lost Aunt Cecilia who informs him that his father, who his mom has always insisted was dead, is still alive. After drawing the truth from Benny, George conjures up images of his fantasy dad, played by guest star Esai Morales, and sets out on a mission to find the real Manny Lopez. Meanwhile, Angie buys a sickly dog from a homeless man and vows to return him to health and adopt him as the family pet.

The "cool" girls court Carmen, but not her best friend; George is tempted by another firm after he's dissed by his bosses.

George goes into denial when Max is thought to have dyslexia, and things only get worse when Angie suggests he may have it, too.

Carmen goes into a funk after her best friend moves away; George is ordered to fire a worker with calamities in his personal life.

Max's coach asks George to have him sit out the next game. Rod Carew, Steve Garvey, Joe Morgan and Jim Palmer have cameos.

Sandra Bullock, one of the executive producers of the series, reprises her role as "Accident Amy," a klutzy employee who works under George's supervision.

And her bout of bad luck may continue, courtesy of George. As the new PTA secretary, Amy is charged with keeping track of candy sales when the school tries to raise funds so the students can attend a space-shuttle launch. With Amy's daughter and George's son in the same class, the parents engage in competition for sales among the ranks at the factory. But when one of the kids fails to make the quota, the only thing that is launched is a war of words between the adults. Debbie: Connie Ray.

Angie doesn't mind when George offers their backyard for a friend's wedding reception. But his refusal to dance there is another story.

After George's warning about the evils of boys, Carmen comes home with a hickey; Ernie uses Max to meet single moms.

After learning Benny had a one-night fling with a co-worker 35 years ago, George believes he has finally found his father. He meets Lalo - whose picture bears a striking resemblance to George -- and invites him over for Thanksgiving dinner. But George's bond is tested when he learns the truth.

When Angie finds she has more free time around the house, she volunteers with a variety of charities. Feeling invincible, she soon finds herself joining more organizations than she can handle, and it's up to George and the family to help her get back on track.

When Angie's parents, Vic and Emilina, come to visit the family for Christmas, George thinks they still believe he's not good enough for their daughter. But George shows he can take care of his family without their help and battles it out with Vic for the best Christmas.

George is sick of being unappreciated by Benny, so with the urging of Angie, he decides to remodel his mother's run-down bathroom. Hoping for a simple thank you, George's plan backfires and Benny continues to be her ungrateful self. But after a much needed heart-to-heart, George and Benny realize their significance in each other's lives, and in turn express their gratitude.

The Lopez family finds out that Benny's estranged brother, Uncle Joe is dying. George and Angie convince Benny to reconcile with Uncle Joe-but Benny's more interested in getting Joe's Super Bowl tickets. Meanwhile, since Benny never taught George how to cope with death when he was younger, he has difficulty attending the funeral.

When George gives Angie a disappointing gift for Valentine's Day, Angie has a flashback to high school in the '80s, when George painted a great mural of her for the holiday. But when Angie takes the entire family to look at the mural - only to find out it will soon be torn down - the truth comes out about the origins of the mural.

After Carmen ends her relationship with her classmate Adam, he tries to ruin her reputation at school. George and Angie want to repair the damage, but school counselor Tommy, who knew George when they were kids, refuses to right the wrong-prompting Carmen to take action in her own defense.

George and Angie want a loan for Carmen's schooling, but they find out they have bad credit when they go to the bank. He says that can't be right, but he finds out that it actually is another George Lopez, who owns a skateboard shop. When he finds him, he is shocked to find they have the same birthday, social security number and father. It is George's half brother. He says he came from a poor family and has no money, and dropped out of high school. But the bank calls and syas Arizona State University needs him to pay back his student loan. When he confronts the other George, he finds that his father was actually rich, and that he just needed money. He understands when George makes him leave. In the end, Angie answers the phone and says it is George's father, and that the other George gave him their number. George gets up, picks the phone up, and hangs it up.

As a surprise for Angie's birthday, George arranges for her father Vic and sister Gloria to visit for the celebration. Upset about her upcoming divorce and jealous of her sister's marriage to a good man, Gloria makes an inappropriate advance towards George-which Max witnesses.

The airplane parts factory where George works is under consideration by the federal government for more business. Afraid that a certain employee's ethnic background will hinder the company's chances of getting the contract, George's boss orders him to demote the worker. George must decide whether or not to jeopardize his career by being ethical.

When Benny learns that George's father, who left her years ago to care for George alone, is now wealthy, she decides that she deserves to get rich herself. After getting drunk on her lunch hour, she falls down on work premises, pretends to be hurt and hires a lawyer to sue the company. George begs his mother not to be dishonest. Meanwhile, Benny continues her rivalry with co-worker Gina.

After giving a young ex-gang member, Marisol, a job at the factory and a chance for a new life, George is shocked when Angie takes further pity on Marisol and allows her to live in the Lopez home instead of with her abusive boyfriend. But after impressionable Carmen becomes intrigued with Marisol's lifestyle, even Angie must admit that she may have made a mistake. Meanwhile, Max joins a scouting troop and develops some disturbing new habits.

Carmen's friend is over to study and wants to change out of her dress. When Max hars this, he pulls aposter off his wall to reaveal a hole. He looks through but Carmen sees him and sprays perfume in his eyes. George shrugs it off and tells Max not to do it again. Carmen gets revenge though by taking a picture of Max sleeping with a stuffed animal. This leads Max to bebeaten up at school. While getting stitches, George and Carmen argue and Carmen says George loves Max more. George comes to realize that maybe that is true since he doesn't understand Carmen as well, so he sets off to spend some quality time with her.

George has to fill out employee evaluations, and doesn't know what to put for Ernie. He puts all 9's when his mom tells him it is because they are trying to figure out who to layoff. It turns out they were making the top 4 team leaders, and that's Ernie. George wants to take it, because he knows Ernie can't handle it, but he doesn't know if he can do it, when Ernie tells him how much he really wants it; Angie learns how to sell makeup products.

When George and Angie get into major financial trouble, Benny secretly asks Lydia, the second wife of George's estranged father, for help. Meanwhile, George does his best to obtain extra money-leading him to encounter some disreputable characters.

After George's estranged father gives him a huge loan to save the family from financial ruin, George vows to visit him in Phoenix. But George's difficult personal journey becomes a family vacation when Angie insists on joining him with Benny and Max. Along the way, George reminisces about his upbringing. Meanwhile, Ernie might finally have some success with women.

George prepares the crew for a visit from the President of the United States. But he becomes so wrapped up in the thrill of the day's events and the horror of Carmen's unexpected political outbursts, he commits a crime without being aware of it. When the police knock on his door, he's arrested for something entirely unexpected and is forced to meet his estranged father face-to-face. In the meantime, Benny drops a bomb on George about the new man in her life.

In the two-part season premiere, George prepares the crew for a visit from the President of the United States. But he becomes so wrapped up in the thrill of the day's events and the horror of Carmen's unexpected political outbursts, he commits a crime without being aware of it. When the police knock on his door, he's arrested for something entirely unexpected and is forced to meet his estranged father face-to-face. In the meantime, Benny drops a bomb on George about the new man in her life.

Angie discovers that her parents are getting divorced, and George becomes nervous about his marriage when Angie's social life improves.

George discovers he has a long-lost sister; Benny consults her doctor about an embarrassing problem.

Carmen begins seeing the most popular boy in school, but when he won't be seen in public with her, George and Angie intervene to set him straight.

Powers Brothers Aviation lands a huge government project and decides to let everyone have the day off and party at a bar. But George gets in trouble when he lets slip that Mel went to Vegas with Jack's ex-wife -- while they were still married! Geroge fears his firing, but is surprised to find out that Powers is splitting in two! Problems ensue when Mel offers George a job at the new design plant.

The Lopez family turns their home into a haunted house in order to raise money for the factory workers who have lost their salaries as a result of a plane crash investigation.

With his job in jeopardy, George tries to cancel Carmen's expensive quinceañera (15th birthday party). But since Angie is successful with her cosmetics business, she gets to make the financial decisions in the family now-to George's chagrin. Meanwhile, Carmen agonizes over how to tell her boyfriend Jason that she loves him without scaring him away.

This year, Angie decides that her and George should just get something cheap and from the heart for their anniversary. This gives Vic an opening to convince George to help him smuggle his brother Ontovio out of Cuba.

Meanwhile, Max has a fake birthday party to get free presents.

After inviting his extended family to Thanksgiving dinner, George learns his estranged father needs a new kidney.

George gets rid of some of Angie's cherished mementos as he prepares to donate a kidney.

At Christmastime, George will stop at nothing to convince Max to continue believing in Santa Claus.

George and Angie react with rage after Benny disciplines Max for talking back and acting out at school.

When George discovers Max's friend, Ricky, has a rough home life, Ernie offers to lend a hand.

George is reluctant to keep his promise to Max when a miracle seems to save the family dog from being put to sleep.

George interferes with Benny and Randy's relationship, causing Randy to break up with Benny. Benny starts to mope around so George goes to have a talk with Randy. George sees that Randy really does love his mother, so he tricks Benny into admitting she cares about Randy, but is just afraid he'll run off like George's father. Randy proposes and Benny accepts.

When Angie goes away on a business trip, George sends the kids to Benny's house for the weekend, to teach them tough love.

Max gets an incredibly sexy new tutor and Carmen has dating troubles with Jason, subsequently resulting in the house turning into a teenage angst.

When George and Angie fill in at the dunk tank for a school fundraiser, a student's prank puts Angie in a very embarrassing position. Meanwhile, George becomes fiercely competitive when N.Y. Yankee Kenny Lofton pitches in to raise money for handicapped children.

Vic and George prompt Max to take up at boxing at Laila Ali\\\'s school to help him relieve stress. But when he gets a black eye, they must face telling Angie the truth.

When Vic loses in poker, he won't pay George and instead opts to just take off $50 from money George owes him.

After receiving an award for excellence in business management, George humiliates himself dancing at a congratulatory party in front of his entire staff in order to gain approval from his mom. Meanwhile, Carmen tries to protect the baked goods she's prepared for the Great American Bake Sale from Max, but neglects to protect them from George.

After Benny proves to be irresponsible while teaching Carmen to drive, George reluctantly takes it upon himself with disastrous results.

When Max wins an award at school, Angie says she will take him to Disney World. Finally off for a weekend to go, George attempts to get out of it because of other commitments, but in reality, he just doesn\\\'t want to go and see all the things he missed as a child. Carmen also finds a new guy in Zack Powers.

NOTE: This episode featured Mickey mouse logos everywhere and the person who found the most won a trip to Disneyland. See below for more.

Amy returns and attempts to break up the soon-to-be married Benny and Randy.

Still furious about her break-up with Randy, Benny takes a golf club to the hood of her boss' car. So when the Powers Aviation factory is vandalized, Benny gets the blame for this too - but it's a crime she didn't commit.

When George discovers Carmen's new boyfriend is cheating on her, he does some snooping to find out who the other girl is. But he is surprised to find there isn't another girl........

George and Angie attempt to convince Carmen to dump Jason when he reveals his interest is only in sleeping with her. Randy attempts to win Benny back with a little help from the Commodores. Max finally reaches his goal and graduates the 5th grade.

With Carmen still gone, George goes on a hunt for her and eventually finds her in San Francisco with rapper Chingy. He finally gets her to return home, but the problems aren't over yet...

When Carmen crazily redecorates her room, George snaps. When Carmen claims she should be able to do to her room what she wants, since she is an adult, George concocts a plan to get her to give up that thought. If Carmen wants to be an adult, she will act like one. She'll pay rent, bills and get her own food. But his plan soon backfires when Carmen doesn't relent and even resorts to getting a roommate who is a little over the edge.

After George forgets he and Angie's anniversary, he goes to drastic measures to make it up to her. He takes her to a jewelry store, but the ring she picks is far out of George's price range and he must find a way to pay for it - or feel Angie's wrath.

When Carmen's school refuses to let her back in, the recently laid-off Angie agrees to home school her. But the money cut also forces a postponement of George and Angie's wedding.

When a janitor with no life insurance dies at work, Angie finds out that George has been lying and does not have life insurance either. As Angie hounds him, he dozes off to classic TV which leads to a spoof of such classics as The Munsters, The Jetsons and Leave It To Beaver.

When Max starts hanging out with a new group of friends, everything looks like it is going up for the socially plagued boy. But the friends prove to be a little bit darker than Max, and it ends up getting him in trouble.

When George decides a new job opportunity may be for him, he takes the family to a little town in Colorado on "vacation". But when he gets the job, resistance from Angie as well as springing the news on the kids makes George reconsider his idea. And in a moment of romance, Benny and Vic kiss, to the horror of Ernie.

A horrible dinner that features a drunk Carmen and dirty secrets about the town, convinces the Lopez's that L.A. is till the place for them.

When George mistakenly thinks he is going to be named VP of Powers Brothers, he whips out his "VP Dance", only to find the company has merged with another corporation and jobs such as Benny's and Ernie's need to be cut. Plus, George is appointed a new co-manager, a beautiful and cunning woman who George fears will take his job.

When George thinks back to the lousy Christmas presents from his mother, he gets worried since she drew Max for the family's "Secret Santa" presents. So as a backup, George buys Max a great present, only to find after he gives it to him that Benny has finally come through with a great present.

When Carmen asks for birth control, George is immediately angry with her reunited boyfriend Jason. But when Jason informs him it was Carmen's idea, George goes on a search to find out the real story, where the birth control seems to be everyone BUT Jason's idea.

George is nervous to tell Ernie that his new pregnant girlfriend may not have been faithful to him.

When George becomes frustrated with Max's dentist, he lobbies to have the company's dental plan changed.

When George finds out money cuts are forcing Max back into normal classes, he goes to a PTA meeting to voice his opinion, but accidentally spills the beans to his unknowing sister about their family connections.

An earthquake unearthes some childhood fears in George that shake the rest of the family.

When Benny demands money for a box of George's old things, he is shocked to learn Benny (unbeknownst to him) helped he and Angie start up a life, but she also owes George money from a source he never knew about.

George uses a fake wedding for his boss as a cover to renew his vows with Angie, but with Angie planning the fake wedding, she begins to ask too many details.

When Angie and George discover Carmen has been going to Jason's unsupervised for the past month, they confront the couple, only to find Jason's parents are out of the country - because they've moved. When Jason goes to jail for throwing a party where drugs were brought, the police have to send him out of town, thus ruining his possible chance at a pro baseball career. Much to George's chagrin, he allows Jason to stay with the Lopez's -- as long as he and Carmen can keep their hands off each other.

With Carmen and Jason grounded for throwing a party at Jason's and getting arrested, neither is able to do much. But George does allow for some bending when it comes to Jason's baseball career which upsets Carmen and her feminist poet friend who is inspiring her anger. When Carmen questions George about going to college, George makes a big mistake in telling Carmen she has no potential.

When an old flame of Angie's moves back to town to become a news anchor, George becomes jealous with her giddy excitement over him. But George comes to find out that Angie has not told him the whole story about this former boyfriend.

George gets caught up in some bad family ties when he lets Vic give him money to go out on a date with his sister.

George turns the garage into a business place for Angie.

When George and Angie find out that Carmen and her boyfriend, Jason, have become more intimate under their roof, they think about asking Jason to move out. But when they discovers that Jason has been using steroids provided by none other than the boy's own father (guest starring Stacy Keach), their concern for his health causes them to reconsider.

George steps in to be Jason's sports agent when NFL Quarterbacks Daunte Culpepper and Donovan McNabb (guest starring as themselves) pay a visit to the Lopez household to draft Jason for their alma maters and a minor league baseball recruiter approaches him for a contract. Meanwhile, Carmen and Los Lobos guitarist Cesar Rosas stir things up at George's family birthday bash.

Disaster strikes when George's mom forgets about a lit cigarette. Carmen is determined to marry her boyfriend Jason and have a baby, much to George and Angie's dismay.

Disaster strikes when George's mom forgets about a lit cigarette. Carmen is determined to marry her boyfriend Jason and have a baby, much to George and Angie's dismay.

George wants to get a companion for his depressed mother, but when a rowdy biker (guest star Duane "Dog" Chapman) refuses to give up the stray dog George's mom has grown to love, George takes to impersonating the mayor. Los Angeles Mayor Antonio Villaraigosa guest stars as himself.

Rather than give in to Benny's incessant pleas to buy her a new car, George and Angie agree to drive her around town just to get her out of the house. So, when George picks Benny and her friends up after a wild night on the town, her insensitive wisecracks and his temper gets him into a bit of trouble of his own.

George and Angie's practical jokes are funnier and scarier than ever as Halloween approaches, but as Benny's abusive comments and behavior grow worse, George finds it impossible to laugh things off and threatens to make some big changes.

George still refuses to return home until his mother leaves, but when he realizes how difficult it is to live with Ernie and his parents, he convinces Ernie to get his own place.

A traumatic event at Max's school has George taking him to see a counselor, played by guest star Richard Lewis.

George uncovers some secrets that were better left unrevealed when he sneaks a peek at a ten-year-old unopened letter from Angie.

George's wisecracks about Benny's age finally get to her, so she decides to enhance her chest to create a youthful appearance.

George and Angie compete to see who does more work in their marriage and at home.

George ends up spending Christmas all by himself after he gets caught telling a lie to get out of spending the holiday with Angie's family.

When George finds out that Max is skipping school, he tries to be a role model by going to college, but no one takes him seriously.

When things get tough for George, he drops out of school. He tries to keep it a secret from his wife and kids but his professor drops by for an uninvited visit.

Max starts to wet the bed and George makes fun of him, but when this keeps happening, Vic thinks that Max may be sexually active. So they take Max to the doctor to find out that Max's kidney needs to be taken out.

George gets money signs in his eyes when he finds out that he is named trustee of his niece's multi-million dollar inheritance.

George tries to teach his niece the meaning of a dollar by making her work at the factory.

Angie's brother, Ray, comes around when he find out that his daughter, Veronica, is going to inherit the family inheritance. But George is the first to see through Ray's scheme when Ray asks Veronica to tap into her inheritance to invest in a new company.

George helps Ernie lose weight before he loses his job.

George discovers that Max has begun an online romance with a teenage girl from Chicago. When he assumes his son's identity to protect him from what he suspects is an internet predator, George comes face to face offline with Freddie.

"100th Episode" George takes over planning a wedding for one of Angie's rich clients (Eva Longoria) in order to prove he can do her job better than she can.

Benny is gets really mad when she discovers that George has rigged the results of a productivity contest at the factory against her favor, but gets the ultimate revenge when George can't sleep at night without dreaming of his dysfunctional childhood.

"Season Finale"- Everything hangs in the balance for the entire Lopez family: Ernie tells George that the factory is moving to Mexico and they'll both be out of jobs; the police want to question Benny for her part in an old robbery, so she flees; Angie has been feeling sick for days and awaits the results of a home pregnancy test; Carmen is afraid to open her final college letter after being rejected by her first three choices; Max has swiped a forbidden beer and is about to sample his first alcohol; and Vic prepares to propose marriage to younger woman he barely knows.

Just as Carmen prepares to go off to college and George and Angie begins looking forward to being empty nesters, Angie discovers that the Lopez family could be growing. Meanwhile, George's job is in jeopardy, Benny faces jail time for a crime from days gone by and Vic contemplates engagement to a much younger woman, in the season premiere broadcast.

Angie maintains her story that shes pregnant to keep George from missing Carmen. Meanwhile Vic introduces his young and beautiful but not too bright fiancé to the family.