With high school a distant memory, Jim and Michelle are getting married — and in a hurry, since Jim's grandmother is sick and wants to see him walk down the aisle — prompting Stifler to throw the ultimate bachelor party. And Jim's dad is reliable as ever, doling out advice no one wants to hear.
Aging pals Billy, Paddy, Archie, and Sam have been best friends since childhood. When Billy finally proposes to his much-younger girlfriend, all four friends go to Las Vegas to celebrate the end of Billy's longtime bachelorhood and relive their glory days. However, the four quickly realize that the intervening decades have changed Sin City and tested their friendship in ways they had not imagined.
Paul Morse is a good guy. When his friends throw him a wild bachelor party, he just wants to keep his conscience clean -- which is why he's shocked when he wakes up in bed with a beautiful girl named Becky and can't remember the night before. Desperate to keep his fiancée, Karen, from finding out what may or may not be the truth, he tells her a teensy lie. Soon his lies are spiraling out of control and his life is a series of comical misunderstandings.
A bachelor party becomes a savage fight for survival when the groomsmen unwittingly unleash a fabled predator upon the festivities.
After his engagement ends badly, Josh decides to take advantage of his bachelor-party plans in Ojai, California, with the few friends still willing to join him. Focused on drugs and their own hangups, his self-absorbed friends refuse to confront the elephant in the room and ask Josh how he’s feeling. As welcome and unwelcome guests stop by, Josh will attempt to find some closure over this weekend with the guys.
A group of friends head to a deserted Caribbean island for a surprise overnight bachelor party only to discover that the island isn't deserted. It's actually the home to a secret medical facility. Not only that, there's something wrong with the water surrounding the island...
At his bachelor party, Jason has a one-night fling with Nikki, a radiant beauty with whom he forms an immediate bond. They agree to keep their secret locked away forever. Two years later, Jason, his wife, Andy and his fiancee plan a reunion weekend. Jason is shocked to discover that Andy's fiancee is Nikki. Now, secret and passionate affairs are played out.
A tireless and charismatic novelty seeker, Tucker tricks his buddy Dan into lying to his fiancée Kristy, so they can go to an legendary strip club three and a half hours away to celebrate Dan’s last days of bachelorhood in proper style.
An evil Mermaid falls in love with Marina's fiancé Roman and aims to keep him away from Marina in her Kingdom of Death under water. The Mermaid is a young woman who drowned a few centuries ago. Marina only has one week to overcome her fear of the dark water, to remain human in the deathly fight with the monsters and not to become one herself.
A planned evening of debauchery in Las Vegas to celebrate their best friend's wedding goes horribly -- but hilariously -- wrong for five average guys.
Quite a bit can happen over the course of a single day in L.A., and when smooth-talking scam artist Johnny decides to throw a bachelor party for his best friend Bill the events of the day take a bizarre turn. As the festivities get underway, the appearance of a transvestite prostitute, a trigger-happy ex-con, and a notorious porn king signal that this isn't going to be a typical night out.
Joe reluctantly has his bachelor party even though his fiancé just dumped him for some Dude.
A gay bachelor party turned spooky when sinister spirits are suddenly summoned.
A group of office workers decide to have a party in the office building. Among other things, they want to have some drugs there. Their conversation on the subject is overheard by Joe Vickers, which is rather unfortunate for them, since Joe Vickers is a policeman. Even more unfortunate is the fact that Vickers is also an undead psychotic satanist, and instead of arresting them, he will make sure that nobody leaves the party alive...
An accidental death at a bachelor party spurs a night of shooting, kidnapping and murder in the host's home.
Following the legalization of same-sex marriage in New York, Roger proposes to his boyfriend Tyler , and the gang embarks on a road trip to Provincetown, Massachusetts for Bear Week.
A bride-to-be is invited to her own fiancé's bachelor party, but when uncomfortable details about their relationship are exposed, the night takes a feral turn.
A family struggles to overcome the past and forgive one another when a long buried secret surfaces.
The career of Tuomas’ in the music industry is in a downhill spiral – but his plans of getting married with Leila are in full swing. Niklas and Antti decide to throw Tuomas the bachelor party of all times – but things don’t always turn out as planned – and the dudes end up in the funeral service of their old classmate.
Michael is a basically decent guy with a pregnant girlfriend, great friends - and one massive drug problem. Because he missed his own Las Vegas bachelor party being too stoned, his four besties decide to kidnap him for a weekend of roughing it in the California wilderness. Caught off guard by this surprise camping trip and his nose candy supply dwindling, Michael is shocked when his buddies start being ritually murdered one by one. Suspecting it’s the vicious drug dealer he cheated getting bloody revenge, Michael’s life swirls out of all control as the real truth is revealed.