Once in a Lifetime

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.

Chorus girl Patsy Shaw crashes a high-society party, meets playboy Charlie Breen, they fall in love, and are on their merry way to wedded bliss. However, Charlie's snobbish, ever-loving mama doesn't think that Patsy is worthy and sets out to prove it.

Unable to find open range near Hollywood, western actor Tom Baxter and his troop head to Judy Blake's ranch to shoot their film.

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

A singer is involved with two women in his life, one a "good" girl and one a "bad" one."

A cowboy arrives in a small town and winds up trying to help a local rancher stop a gang of cattle thieves while romancing a pretty young girl.

A salesman gets in trouble with a party girl and a debutante in Detroit.

Gabby Denton, a hard-drinking, down-on-his-luck drifter, seems to get a chance at redemption when his brother-in-law helps get him a job as a mechanic. Not realizing the garage he works for is actually a front for a stolen car ring, Gabby soon finds himself mixed up in both murder and a liaison with the boss's girl.

Culture shock bombards a woman and her family when they leave their hick town to help her sister out in her big-city beauty parlor.

During Civil War Reconstruction, the Connelly family is romantically restored to their former glory when Will Connelly marries a Yankee farm girl, Joanna Tate, despite the objects of his temperamental father Bob Connelly.

Troubles begin for the Sterlings when they buy an expensive car and friends start pressing them for rides.