Gay New York couple Stephen Torcelli and Danny Russo have something to hide from Stephen's parents -- their jobs as Mafia enforcers. When the Torcelli family plans to visit, Stephen and Danny panic because Stephen's father works for the FBI. Despite efforts to keep family and Mafia separate, a birthday party gets mixed up with a mobster's daughter's engagement party. Trouble arises when the mobsters concoct a political scheme at the party.
Aspiring architect Tom Thompson is told by mysterious Ruth Abernathy that his best friend, "Bill," has taken his own life. Except that Tom has never met Bill and neither have his incredulous friends. So when Tom foolishly agrees to give the eulogy at Bill's funeral, it sets him on a collision course with Ruth -- who is revealed to be Bill's oversexed mother -- and Julie DeMarco, the longtime crush Tom hasn't seen since they were teens.
Hyman Goldberger, the president of film studio Super-Colossal Pictures, is in trouble--his major backer is threatening to stop financing his pictures. He finds a group of six wealthy individuals who may want to become investors in the studio if his disgruntled backer pulls out. Unfortunately, his bumbling runner Albert picks that day to invite six of his street musician friends to be in the film that is currently shooting at the studio, and Hyman mistakes them for the potential investors. Complications ensue.
It's the 1940s, and the notorious Axe Gang terrorizes Shanghai. Small-time criminals Sing and Bone hope to join, but they only manage to make lots of very dangerous enemies. Fortunately for them, kung fu masters and hidden strength can be found in unlikely places. Now they just have to take on the entire Axe Gang.
The rich, aristocratic Katarina Hassel have an architect renovate her mansion. Katarina fall in love with the young architect, Gunnar Stenwall. Alas, he doesn't fall in love with her. But perhaps if Gunnar would meet her identical sister, who works in Stockholm as a waitress, he would fall in love with her instead? So Katarina travels to Stockholm to act as her non-existing sister.
An American gets a ticket for an audience participation game in London, then gets involved in a case of mistaken identity. As an international plot unravels around him, he thinks it's all part of the act.
Uptight lawyer Peter Sanderson wants to dive back into dating after his divorce and has a hard time meeting the right women. He tries online dating and lucks out when he starts chatting with a fellow lawyer. The two agree to meet in the flesh, but the woman he meets — an escaped African-American convict named Charlene — is not what he expected. Peter is freaked out, but Charlene tries to convince him to take her case and prove her innocence. Along the way, she wreaks havoc on his middle-class life as he gets a lesson in learning to lighten up.
The Russians seek help in dealing with the Mafia from the veterans of the Police Academy. They head off to Moscow, in order to find evidence against Konstantin Konali, who marketed a computer game that everyone in the world is playing.
Charlie's got a 'job' to do. Having just left prison he finds one of his friends has attempted a high-risk job in Torino, Italy, right under the nose of the mafia. Charlie's friend doesn't get very far, so Charlie takes over the 'job'. Using three Mini Coopers, a couple of Jaguars, and a bus, he hopes to bring Torino to a standstill, steal a fortune in gold and escape in the chaos.
An outgoing young girl and a square stockbroker meet on a park bench in Boston and are mistaken for international spies and chased by both sides.
A Bronx working girl is drawn into an elaborate extortion plot after being kidnapped by a gang of sophisticated con men who force her, because of her remarkable resemblance, to impersonate a wealthy socialite. Based on E.V. Cunningham's (Howard Fast's) novel, "Shirley."
Comic mayhem ensues when two lovely blondes, Dee and Dawn, are mistaken as international mob killers.
An English auctioneer proposes to the daughter of a mafia kingpin, only to realize that certain "favors" would be asked of him.
Marsha Meredith, an attorney-at-law, is nominated for a federal judgeship, but her nomination is opposed by a 'Good-Government' group that thinks her divorce makes her unfit for the job. This evolves into situations, happening in Florida, New England, Washington D.C., and the Adirondacks, such as the misunderstood husband trying to win back his wife, and the misunderstood wife trying to make her husband jealous, and one case of mistaken identity after another, after another.
Two Hong Kong cops are sent to Tokyo to catch an ex-cop who stole a large amount of money in diamonds. After one is captured by the Ninja-gang protecting the rogue cop, the other one gets his old Orphanage gang, dubbed the "Five Lucky Stars," to help him. They don't like this much, but they do it.
Chili Palmer is a Miami mobster who gets sent by his boss, the psychopathic "Bones" Barboni, to collect a bad debt from Harry Zimm, a Hollywood producer who specializes in cheesy horror films. When Chili meets Harry's leading lady, the romantic sparks fly. After pitching his own life story as a movie idea, Chili learns that being a mobster and being a Hollywood producer really aren't all that different.
A case of mistaken identity forces a Federal agent and a dental supply salesman to team up as they speed through the streets of Detroit to pull off a sting operation and solve the murder of the agent's former partner.
A former Mafia boss Song gets out of jail and wants to get revenge on one of his gang members, Tai, who married the woman that he loved 20 years ago.
A few years after they infiltrated a therapy program for fathers and sons, Marc Laroche is having some issues with his girlfriend Alice and Jacques is experiencing intense denial towards the fact that he is growing older. An incredible opportunity arises when Martin Germain, the lieutenant of the Mafia’s leader, and his girlfriend sign up for a bootcamp for couples. As Marc and Alice sign up for the therapy, Jacques invites himself in by pretending to be the psychologist's assistant.
The two brothers Trinity and Bambino are exchanged by two federal agents and take advantage of the situation to steal a huge booty hidden in a monastery by a gang of outlaws.