Ann Schuyler is an upper-crust socialite who bullies her reporter husband into conforming to her highfalutin ways. The husband chafes at the confinement of high society, though, and yearns for a creative outlet. He decides to write a play and collaborates with a fellow reporter.

Prohibition is ending so bootlegger Bugs Ahearn decides to crack California society. He leases a house from down-on-her-luck Ruth and hires her as social secretary. He rescues Polly Cass from a horsefall and goes home to meet her dad who sells him some phony stock certificates. When he learns about this he sends to Chicago for mob help.

An American bandleader woos a Brazilian beauty who is already engaged to his employer. His friends try to help him, while learning the local dance, The Carioca. The first pairing of Fred Astaire & Ginger Rogers, and their only pre-Code film.

Broke and stranded in England, American sportsman Larry Brooks and his pal Ambrose take on increasingly odd jobs to remain in proximity to the aristocratic lady that Larry would woo.

Quincy Adams Wagstaff, the new president of Huxley U, hires bumblers Baravelli and Pinky to help his school win the big football game against rival Darwin U.

Four stowaways get mixed up with gangsters while running riot on an ocean liner.

The well-known explorer and hunter Captain Spaulding has just returned from Africa, and is being welcomed home with a lavish party at the estate of influential society matron Mrs. Rittenhouse when a valuable painting goes missing. The intrepid Captain Spaulding attempts to solve the crime with the help of his silly secretary Horatio Jamison, while sparring with the anarchic Signor Emanuel Ravelli and his nutty sidekick The Professor.

During the Florida land boom, the Marx Brothers run a hotel, auction off some land and thwart a jewel robbery.

A fledgling producer finds himself at odds with his workers, financiers and his greedy ex-wife when he tries to produce live musicals for movie-going audiences.

The human pals of three apes become so attached to them that they take them to their home in the city where the apes prove too destructive to be really appreciative.

Bob and Dick both secretly love Dorothy but are too timid to propose. Bob rehearses his proposal to Dorothy, accidentally proposing to the maid, who accepts. Dick arrives, leading to a comical standoff. The maid reveals Bob's "proposal" to the chef, who, jealous, bursts in with a knife. Dorothy, finally arriving, clarifies the misunderstanding, and Bob proposes to her, leaving Dick as best man.

Thief Gaston Monescu and pickpocket Lily are partners in crime and love. Working for perfume company executive Mariette Colet, the two crooks decide to combine their criminal talents to rob their employer. Under the alias of Monsieur Laval, Gaston uses his position as Mariette's personal secretary to become closer to her. However, he takes things too far when he actually falls in love with Mariette, and has to choose between her and Lily.