Sabrina and Kelly voice their displeasure at Charlie's hiring of a new Angel, after Jill leaves the team to become a professional race car driver. Sabrina warns Charlie that maybe they won't like her but maybe they will. Seconds later, Kris Monroe bursts through the office doors of the Townsend Agency, having been plucked from the Police academy in San Francisco by Charlie. All of the Angels' concerns dissolve at first sight of Jill's younger sister, who is welcomed to the fold.

The new team's first assignment- find Charlie, who has been kidnapped during his vacation in Hawaii. Sabrina, Kelly and Kris follow teh kidnapper's instructions and meet their ""client"", Leilani Sako, a smuggler who orders the Angels to break her husband, Billy, out of jail in exchange for Charlie's release. They do the job as directed, but by then Charlie is taken from Leilani's clutches by a rival smuggling gang led by the crude Mr. Blue.

Ice show stars Jack Ward and Helene Robinson are kidnapped six days before opening night, and suspicion falls on Billy, a mentally ill handyman with a crush on Helene. The Angels, however, suspect there's more to this case, especially after two foreign skaters, Olga and Luisi, offer their services to the show, having already memorized the routines of the missing stars.

Next to disappear is Iggy, the show's prop man, along with a floor plan of the auditorium. Iggy is soon replaced by a relative of Olga's. A promising lead is provided to Sabrina by a homeless man living in the parking lot, who links the series of crimes with a limosine sporting diplomatic license plates. Kelly follows the limo to an Arabian restaurant, but she is captured and locked in an abandoned warehouse with Iggy and the missing skaters.

The manager of the Miss Chrysanthemum Pageant thinks someone is trying to ruin the pageant when several incidents occur to scare off the contestants. Kris and Kelly become contestants, and discover the competition is being eliminated and judges bribed to ensure the bad guy's daughter wins.

The Angels enroll in a stewardess school to investigate mysterious threats that result in the murder of a student.

A gypsy ringmaster refuses to call the police despite many attempts to ruin his circus. His son calls for help and the Angels respond.

Sabrina falls in love with Doug O'Neal at the Utopia West resort who then becomes a suspect in a murder that the Angels are called to investigate.

Dr. Franklin Perine and former astronaut Jim Britten run the Celestial Research Foundation, which promises contributors life in outer space in exchange for large donations. When a wealthy woman disappears, the Angels cleverly sneak into a meeting to investigate.

When someone tries to kill a radio newswoman, the station turns to Charlie for help. Because their voices are similar, Kelly takes over the newswoman's on-air duties, while Kris and Sabrina check up on some of the threats she's been receiving.

The Angels help out Kelly's old friend who thinks his fiancee has deserted him. It turns out she is about to have his child and sell it on the black market, rather than force him to marry her. The Angels track her down at the Warfield Home for Girls, where pregnant girls are tricked into giving up their babies and then are held there as prisoners.

The Angels join the cast and crew of a musical production in order to find a phantom named Anton Metzger, a deranged mute who haunts the set of the show where his lost love performed many years ago.

Aging illusionist Wendell Muse is hassled by authorities when a series of suspicious fires plagues his performances. Muse hires the Angels to prove that he is not moonlighting as an arsonist.

The Angels become bodyguards for Sammy Davis, Jr. after an attempt is made to abduct the superstar from a restaurant. But when Sammy's obnoxious look-alike, Herbert Brubaker III, comes to visit, the kidnappers abduct Brubaker by mistake.

A tour group headed for the Sunwest Dude Ranch becomes a busload of suspects when one of them is murdered before they reach their destination. The Angels disguise themselves as ordinary visitors to investigate.

Kris enters a tennis tournament when a series of unexplained accidents leaves one of the stars dead and the others too frightened to play.

When a jewel thief double-crosses his partners, the crooks enlist the Angels to help them recover their missing partner and a sack of priceless rubies. In order to persuade the Angels to help them, the crooks suit Sabrina with a belt full of explosives.

Ex-jewel thief Freddie the Fox enlists the Angels to help him steal the famous Light of Arabia diamond so that he can return it to a museum and retire from crime forever.

A pair of motorcyclists terrorizing a football team brings the Angels out onto the field. Sabrina joins the team while Kelly checks up on an ex-player with a chip on his shoulder.

When Kris' friend becomes the next victim in a series of surfside murders, the Angels investigate.

After freaking out during a concert, folk singer Amy Waters calls her father to say she's coming home but ends up dead. The Angels try to find anyone who saw Waters the night she died.

Leland Swinnerton, better known as Mother Goose, is president of a toy company that someone is trying to sabotage. Sabrina and Kelly go undercover to sabotage the saboteurs while Kris and Bosley follow close behind.

The Angels reluctantly pose as call girls to catch a killer with a penchant for blondes.

A jilted gigolo murders a wealthy woman and pins the crime on a jewel thief. Charlie calls in the Angels to set a trap. Kelly poses as a lonely heiress, Kris plays a Swedish movie star, Bosley a flamboyant auctioneer and Sabrina a hotel employee.

Larry Kantrelle, a dump truck driver, is kidnapped at gunpoint after two men throw a mysterious package into his vehicle. Kantrelle's wife becomes worried and she enlists the Angels to get her husband back.

A tank of radioactive gas is stolen and the Angels' only clue is the tire track of a 1930s automobile. The girls go undercover as reporters at a nearby antique auto rally.

After showgirl Mary Phillips becomes the second employee of the Tropicana Hotel and Casino to perish in a deadly auto accident, Tropicana owner Frank Howell hires the Angels to establish a motive for the killings. Kelly joins the hotel's show as a dancer, while Kris is hired as the new backup singer for lounge star Marty Cole.

Suspicion for the attacks falls on rival casino owner Mark Haynes, who is in cahoots with Cole to put Frank out of business. Haynes is unaware, however, that Cole has taken their plan one step further.

Jill's old flame Paul Ferrino persuades her to drive his experimental car in a Grand Prix, hoping that a victory will bring needed research funds. A mysterious explosion sets the Angels in motion.

The Angels travel to a Reno air show to track down stunt pilot Bill Freeman who may be the long lost son of Jonathan Stambler and heir to his substantial fortune.

A famous actress is mysteriously electrocuted at an exclusive spa and the Angels are called in to find the murderer and a missing manuscript she had at the time of her death.

Linda Frye, a young woman determined to win a major golf tournament, is shot and the Angels are called in to find out who is trying to kill her.

In hopes of contacting her beloved nephew Martin who died four years ago, Claire Ross sponsors Dr. Douglas Holden and his psychic research. Bosley, Claire's friend, brings in the Angels as fake psychics to check on possible fraud.

One by one, three beautiful cheerleaders disappear and the Angels are brought in to find them. Bosley informs the Angels that a note from a religious fanatic was sent to each of the missing girls before they vanished.

A young woman is murdered after she identifies a killer on a luxury liner. The Angels are called in to uncover a ring that helps criminals escape the country by cruise ship.

Looking for a thrill, poor little rich girl Samantha Courtney breaks into a greenhouse and stumbles upon a murder. Since Charlie is an old friend of the girl's aunt, the Angels are put on the case.

Bosley and the Angels are at a restaurant when Kris excuses herself and ends up seeing a man rob and murder the establishment's owner. After witnessing the crime, Kris is struck by the killer's car and develops amnesia.

A small-time crook who owes Charlie a favor leaves an urgent warning that someone is after one of the Angels. Kelly's houseguest, Sally, decides to stay in a hotel until the scandal has blown over but ends up in the center of it.

The Angels are called in to find the murderer of a gambler killed while investigating the suspicious antics of a dull racehorse.

Kris invites Bosley and the Angels to vacation in a small Arizona town where her aunt is Mayor and her uncle is Sheriff. Upon arrival they discover their headlights smashed, no rooms available and a suspicious lack of women in town.

A group of Angel look-alikes pull off several robberies, forcing the Angels to go undercover and on the lam in order to clear their names.

After the third victim of a bus strangler is found, the Angels are called in to find the killer. Their investigation centers around a disco.

A U.S. government agent is killed on the slopes of Vail, Colorado, while investigating a rumor that someone will kidnap Carl Hansworth, a special aide to the President. Fearing that the identity of all federal agents has been compromised, the government turns to outside help- the Angels- to provide protection.

During a check of the guests at Hansworth's hotel, the Angels encounter Vincenti Donatelli and his son, Paolo, both members of an Italian Radical group called the Patriots for a Free Society. Their suspicions of the group are confirmed when Sabrina is kidnapped, and offered an exchange for the voluntary surrender of Hansworth.

Jill Munroe returns to help the Angels find her kidnapped sister, Kris. After hearing an eyewitness account of the kidnapping, the Angels and Bosley are led to a tennis resort, where Jill is also kidnapped.

The Angels assume false identities in order to investigate a murder at a posh girl's school. During their probe, they discover that some of the girls are involved in the sale and abuse of drugs and alcohol.

The Angels investigate the mysterious disappearance of Sylvia and Sally, two participants in a promotional running race. Kris and Kelly enter the race and must literally chase their suspects.

After being called predictable, Bosley becomes annoyed and challenges the Angels to a game of hide and seek. He meets an attractive woman named Ellen before phoning in his first clue to the Angels. The two become the target of someone who's not playing games.

Ex-mobster Jake Garfield has just been released from prison for the murder of his wife. He claims that he was framed by a racketeer named Renaldi, so his nephew hires the Angels to investigate.

Charlie calls the Angels to a meeting which is actually a birthday party celebrating the Angels third year together. Charlie, Bosley and the girls recollect assignments, disguises and characters from their past adventures.

Five million dollars worth of gold and bronze artwork is stolen in spectacular fashion from the Los Angeles Harbor. The insurance company that covered the artwork sends an agent to brief the Angels, and Charlie sends them on a Carribean cruise to intercept the dashing thief, Paul Hollister, and his accomplice, Wes Anderson. With Sabrina now married and retired from detective work, Kelly and Kris are joined by a new recruit, Tiffany Welles. Bosley stays in LA to trail Eleanor Case, the fence for the merchandise.

Hollister is attracted to Kris, and the feeling becomes uncomfortably mutual, especially after Kris learns that all the money from his crime will be used to smuggle distressed people out of Vietnam. As the result of the Angels' intervention, the thieves are able to work out a deal with the insurance companies that satisfies all parties.

The Angels are called in to help the all-female Venus trucking company where $1 million in pharmaceuticals has been hijacked. Kris and Tiffany drive a big rig following the route of the hijacked truck.

Frank Desmond, a heroin addict Kelly helped send to prison, gets out of jail. He proceeds with help from a friend to take revenge.

Kelly is set to be maid of honor at the wedding of her best friend, Sharon. They discover that there have been several near misses on the groom's life and the Angels are called in to investigate.

The Angels are retained by an opera star to protect a diamond from a jewel thief. However, Jill has become romantically involved with the thief who invites her to participate in the heist.

When a young woman who is supposed to be in prison is found dead at the scene of a robbery, the Angels are called in to investigate. Kris enters prison undercover to find the thieves.

The Angels go undercover as hookers to find the man that beat up the daughter of a dance school owner, Amy Hawkins. They learn that Amy doubles as a hooker herself.

During a visit to the States, Jill becomes involved with a wealthy European who invites her to his yacht, but their interlude is interrupted by sniper fire. Later, Jill and the Angels uncover Eric's identity as the crown prince of a small European country.

The Angels don roller skates to investigate the disappearance of roller dance favorite Rita Morgan.

When two girls from Tiffany's sorority disappear, the Angels find themselves back in college trying to unravel a suspected white slavery ring.

The Angels act upon a mysterious telephone call from Charlie to come to an island in Mexico. When they arrive the boatman leaves taking their baggage and weapons, and the threesome are stranded on the beach.

Bosley and the Angels are sent to transfer Charlie's 100-foot yacht to Miami, only to find it stolen and mysteriously returned. They find blood on the deck and gold hidden on board.

While visiting Tiffany's old college friend Erica Burke, the Angels are alerted to mysterious occurrences at Erica's mansion.

Kelly witnesses a police sergeant battering his son, Greg. Kelly decides to press charges of child abuse, while gaining temporary custody of Greg. Criminals kidnap Kelly and Greg and attempt to persuade the boy's father to drop the search for them.

The Angels are hired to locate accused jewel thief Ray Devlin, who has fled, jumping bail. Using a cover as a wealthy divorcee, Kris is to lure Devlin from an Arizona resort back to L.A.

Tennessean Seth Jeffers follows his girlfriend, Bess, to L.A. and discovers she is acting in porno movies. When Seth disappears, the Angels are called to investigate.

When a wealthy Beverly Hills couple is robbed of valuable Egyptian artifacts, the Angels suspect the real estate baron, Barry Kingsbrook.

A dance marathon with $5,000 in prize money attracts Joe and Sally Fairgate to compete, but when Sally disappears, Joe enlists the Angels' help in finding her.

When Starrett Electronics is the victim of a second large heist, Paul Starrett's insurance company insists he have additional help for Joe Harrigan, a bumbling, disheveled private investigator covering the case. The Angels step in.

Jill is taken hostage when she accidentally stumbles into a gas station robbery. Convict Sam Mason and his sons, Clint and Harley, escape into the desolate desert hills, keeping Jill captive.

When a congressional witness is found dead, the Angels investigate a plastic surgeon's association with a racketeer whom they learn wants surgery to change his identity.

When three unsuspecting investors are taken by racketeer Harley Dexter, the Angels scheme to con Dexter into returning the money.

After a number of attempts on the Angels' lives, Charlie hires Antonia Blake to protect them. Toni's boys are expert detectives but the Angels resist their orders to stay undercover and not venture out of Toni's mansion.

Kelly, who was orphaned as an infant, receives a visit from attorney Bill Cord, who is convinced that she's Margaret Barrows, the daughter of multi-millionaire hotelier Oliver Barrows. Kelly flies to San Diego to meet the man who may be her father, and begins a romance with the handsome attorney. After a joyful reunion, Barrows dies of an apparent heart attack two days later.

What Kelly does not know is that Oliver was poisoned by his nephew, Glenn Staley. Deep in debt, Staley promised to deluver Barrows' San Diego hotel to a developer with syndicate ties. Hoping the murder of Oliver would solve the problem, Glenn is now faced with the necessity of killing the new heiress. Kelly, meanwhile, is still uncertain about her real heritage, and hires Kris, Tiffany and Bosley to find proof. Tiffany joins Kelly in San Diego to study the Barrows family history, while Kris follows up on Bill Cord's investigation. In the course of their collaboration, Bill and Kris fall in love!

Jody Mills, a would-be model reduced to woking in a seedy amateur photography studio, is found murdered in an alley behind the studio. Her father hires the Angels, who begin an investigation of Jody's roommate, Julie Rogers. Kris learns that Jody may have bought drugs from Julie on the night of her death. A computer check reveals that Ms. Rogers also has a police record.

Kelly and Krsi go undercover as models in the Woodman Agency, where Julie and Jody both worked at one time. When another model from the agency commits suicide, the Angels visit the site at the same time as Julie and her friend, Harry Stearns. After shots are fired and Harry is killed, Julie admits that she has been working undercover with the police to gather evidence against Dale Woodman, who is using his modeling agency as a front for prostitution and drug trafficking. One of Woodman's clients, businessman Edward Jordan, also frequents the photography studio where Jody was killed. Kris is hired as a model, and quickly learns that Jordan has more on his mind than photography.

The Angels check into their hotel in Hawaii. When Kris goes out to get some champagne to celebrate Julie's joining the team, she is driven off the road and kidnapped.

Kris and companion Bianca Blake find a sunken ship with a load of marijuana on board. The Angels get caught in a dispute between the ships' owners and thieves who want to steal the cargo.

In Hawaii, the Angels get word that an assassin has been hired to kill an envoy from a peace-keeping organization who is scheduled to speak at the convention center in 48 hours.

Hoping for a vacation, the Angels go to Honolulu. But instead, they are called to the aid of a Congressman's son, who is attacked while honeymooning with his new wife.

When Steve Moss, owner of the Tropicana nightclub, is kidnapped and held for $1 million ransom, the Angels are called in to find him.

The Angels are sent to the deep south to investigate problems between two long-feuding families of bootleggers.

The Angels are hired by two sisters to track down a con artist who swindled them out of $100,000.

When the owner of a cab company is badly burned in an explosion, the Angels go undercover to catch the culprit.

The Angels hit the singles scene to solve a murder at a club where the gimmick is a phone at each table. Someone is calling girls at the club and telling them they are too attractive to live.

The Angels join a dance company to investigate the disappearance of several of the dancers.

The Angels enroll in stunt school to stop a crazy Robin Hood who has been terrorizing the movie studios and trying to put real arrows into people.

The Angels take jobs in the corporate world when they are hired by the president of a big company to find out who is killing off his executives.

While tracking a stash of stolen one hundred dollars bills, Kris meets an electronics genius named Ted Markham, who becomes a suspect in the case.

After several strange accidents occur while Ron Gates is training for the Mr. Galaxy contest, the Angels are called in to find out who is trying to injure him.

While tracking an embezzler, Kelly is badly wounded and taken to the hospital. Bosley and the other Angels keep a vigil for Kelly, and reminisce about her adventures with the group.