Aus dem Tagebuch eines Junggesellen

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.

When a Harvard-educated CIA agent is killed during an operation, the secret agency recruits his twin brother.

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.

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.

Marisa Ventura is a struggling single mom who works at a posh Manhattan hotel and dreams of a better life for her and her young son. One fateful day, hotel guest and senatorial candidate Christopher Marshall meets Marisa and mistakes her for a wealthy socialite. After an enchanting evening together, the two fall madly in love. But when Marisa's true identity is revealed, issues of class and social status threaten to separate them. Can two people from very different worlds overcome their differences and live happily ever after?

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.

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.

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.

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.

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.

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.

Milo Boyd, a down-on-his-luck bounty hunter, thinks he's seeing an upswing in fortune when he gets a call to bring in his bail-jumping ex-wife, a reporter named Nicole. Milo considers the job an easy payday, but Nicole quickly escapes to chase a lead on a murder case. The former spouses play an escalating game of one-upmanship, until they suddenly find themselves on the run for their lives.

Two codependent best friends living paycheck to paycheck and bong rip to bong rip get caught in a case of mistaken identity that throws their lives into chaos.

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.

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 man is mistaken for a champion fighter.

New Yorkers Skip Donahue and Harry Monroe have no jobs and no prospects, so they decide to flee the city and find work elsewhere, landing jobs wearing woodpecker costumes to promote the opening of a bank. When their feathery costumes are stolen and used in a bank robbery, they no longer have to worry about employment — they're sent to prison.

Two brothers who can feel each others' pain and pleasure mess up the French revolution.

After getting dumped by his slutty girlfriend, Caleb falls in love with Gwen. However, thanks to Caleb's roommate, Gwen thinks he's gay and sets him up with her roommate, Marc.