The Prince and the Pauper: Double Trouble (2007)

Jon and Garfield visit the United Kingdom, where a case of mistaken cat identity finds Garfield ruling over a castle. His reign is soon jeopardized by the nefarious Lord Dargis, who has designs on the estate.

Viola Hastings is in a real jam. Complications threaten her scheme to pose as her twin brother, Sebastian, and take his place at a new boarding school. She falls in love with her handsome roommate, Duke, who loves beautiful Olivia, who has fallen for Sebastian! As if that were not enough, Viola's twin returns from London ahead of schedule but has no idea that his sister has already replaced him on campus.

Three young women vacationing in Paris find themselves whisked away to Monte Carlo after one of the girls is mistaken for a British heiress.

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

A inept courier realises he has been used by criminals to deliver money. On the run from both the criminals and police, he poses as a Scout leader and leads a scout group on a hike through the mountains.

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.

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 parolee becomes the target of a massive police manhunt after inadvertently picking up a rental car with a female whistleblower tied up in the trunk. Now, as the police attempt to silence the woman before she can testify about the city's rampant corruption, the ex-con who just regained his freedom must defend her life, and clear his own name.

A guy meets the woman of his dreams and invites her to his company's corporate retreat, but realizes he sent the invite to the wrong person.

Twins, separated at birth, end up as a Hong Kong gangster and a New York concert pianist. When the pianist travels to Hong Kong for a concert, the two inevitably get mistaken for each other.

An average family is thrust into the spotlight after the father commits a seemingly self-defense murder at his diner.

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?

Advertising man Roger Thornhill is mistaken for a spy, triggering a deadly cross-country chase.

A 34 year old single woman, Nancy, hung-over again, exhausted by the endless fruitless set ups by her friends, traveling across London to toast another 10 years of her parent's successful happy magical marriage runs in with a 40 year old divorcee, Jack, who mistakes her for his 24 year old blind date. Nancy, deciding to go with it, happens to hop on the most chaotic yet hilarious journey of her life which neither of them will ever forget.

Phil and Claire Foster fear that their mild-mannered relationship may be falling into a stale rut. During their weekly date night, their dinner reservation leads to their being mistaken for a couple of thieves—and now a number of unsavoury characters want Phil and Claire killed.

A man decides he needs to help his younger brother lose his virginity and hires a prostitute named Dominique. But hilarious high jinks ensue when a French exchange student with the same name also shows up at his brother's dorm room.

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.

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.

Seeking a divorce from her absentee husband, Mimi Glossop travels to an English seaside resort. There she falls in love with dancer Guy Holden, whom she later mistakes for the corespondent her lawyer hired.

Comic mayhem ensues when two lovely blondes, Dee and Dawn, are mistaken as international mob killers.