When ordered to serve a year in rehab, actress Candy hires her on-set stand-in to take her place. The unassuming woman flips the script and steals her identity, career and boyfriend in this hilarious comedy about trading places.
A young radio announcer living in Warsaw, who also is a swing and jazz musician, continually feuds with his landlord, a classical musician. A mixup of names and apartments leads to amusing complications as the young tenant falls in love with a young woman who, unbeknown to him, is the landlord's niece.
A hapless orchestra player becomes an unwitting pawn of rival factions within the French secret service after he is chosen as a decoy by being identified as a super secret agent.
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.
Identical twins are separated at birth, one becoming a streetwise mechanic, and the other an acclaimed classical concert conductor. Finally meeting in adulthood, they're mistaken for the other and entangled in each other's worlds.
Boy meets girl; boy falls in love (and had wild, non-stop sex) with girl; boy loses girl... when they discover they are brother and sister! But when he learns that he's the victim of the ultimate case of mistaken identity, the lovesick young man -- whom everyone still thinks is after some taboo thrills -- must race across the country to stop her from marrying another man.
Two young gentlemen living in 1890s England use the same pseudonym ('Ernest') on the sly, which is fine until they both fall in love with women using that name, which leads to a comedy of mistaken identities.
Tax evader Antii Mäkelä is unexpectedly pardoned and released from prison, only to be mistaken for a legendary hitman with the exact same name. Caught between a blind gangster, a desperate president and ruthless government agents, Antii accepts multiple lucrative offers without an actual plan to survive them. When the real assassin is finally released, Antii must run for his life, dodging killers, gangsters and the state itself.
After a young heiress is assaulted by a policeman, she seeks revenge by befriending the policeman’s mousy wife and introducing her to her circle of outrageous punk friends.
Polly’s dreams of making it as an actor are shattered when her identical twin sister Amy lands the lead role in a huge TV show. Mistaken for her famous sister at every turn, Polly decides to use Amy’s celebrity for her own advantage – free clothes, free booze, casual sex… with hilarious and disastrous consequences for them both.
Rich heir Lee Man, passionately in love with Pak Siu-ping, leaves the family defiantly after a dispute with his father Cheung-fat over an arranged marriage. Man walks into the barber shop owned by his splitting image Chiu Tak, throwing his wife Cheng Ying, friends and patrons into confusion. Believing that Chiu has strayed, the infuriated wife leaves home. Abducted to the nuptial hall, Chiu shuns the arranged bride, waiting and lurking for his escapade. The puzzle is solved when the two men finally meet face-to-face. Chiu and his wife rekindle their romance after Chiu's feigned death, plotted by Man to put their love through the ultimate test. Cheung-fat, who witnesses Pak's outpour of affection over the presumed death of Man, gives his blessing to the lovers. The barber shop enjoys a booming business with the capital brought in by Man.
A couple of happy-go-lucky Venetian gondoliers discover that one of them is heir to the throne of a distant kingdom.
Showman Jerry Travers is working for producer Horace Hardwick in London. Jerry demonstrates his new dance steps late one night in Horace's hotel room, much to the annoyance of sleeping Dale Tremont below. She goes upstairs to complain and the two are immediately attracted to each other. Complications arise when Dale mistakes Jerry for Horace.
When a Harvard-educated CIA agent is killed during an operation, the secret agency recruits his twin brother.
Barry McKenzie's Aunt Edna is kidnapped by Count Von Plasma, the vampire head of an isolated Eastern European dictatorship who mistakes her for the Queen of England and thinks that kidnapping her will draw tourists to his country. Barry and his mates set out to rescue her and bring her back to Australia.
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.
Two escaped convicts roll into the village of Happy, Texas, where they're mistaken for a gay couple who work as beauty pageant consultants. They go along with it to duck the police, but the local sheriff has a secret of his own.
It's been ten years since the paths of René and François parted ways. From the glorious era when, as cops, they roamed the Montmartre district, they only have a handful of memories left, the money from their cronies having evaporated over time. Everything comes to an end. Until it starts again.
In order to increase his monthly allowance, Veer lies to his stepbrother Dharm about being married. When Dharm unexpectedly arrives in Goa, he mistakes Prem's wife for Veer's. This case of mistaken identities leads to chaotic and hilarious situations.
An uncle and his nephew travel to the capital to sell fruits and vegetables. On the way, they sell a sack of “thyme” that was meant for someone else. It turns out the sack didn’t actually contain thyme. Escaping from the owner of this deposit — worth millions — turns out to be a complicated matter.