A Night at the Opera (1935)

A veterinarian posing as a doctor, a race-horse owner and his friends struggle to help keep a sanitarium open with the help of a misfit race-horse.

Rufus T. Firefly is named president/dictator of bankrupt Freedonia and declares war on neighboring Sylvania over the love of wealthy Mrs. Teasdale.

Mayhem and zaniness ensue when a valuable painting goes missing during a party in honor of famed African explorer Captain Spaulding.

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

On a transatlantic crossing, the Marx brothers get up to their usual antics and manage to annoy just about everyone on board the ship.

The Marx Brothers try to help the owner of a circus recover some stolen funds before he finds himself out of a job.

A penniless theatrical producer must outwit the hotel efficiency expert trying to evict him from his room, while securing a backer for his new play.

The Marx Brothers are employed at a hotel in postwar Casablanca, where a ring of Nazis is trying to recover a cache of stolen treasure.

A detective is hired to protect the life of a singer, who has recently inherited a department store, from the store's crooked manager.

The Marx Brothers come to the rescue in the Wild West when a young man, trying to settle an old family feud so he can marry the girl he loves, runs afoul of crooks.

During the Florida land boom, the Marx brothers run a hotel, auction off some land, thwart a jewel robbery, and generally act like themselves.

The Marx Brothers help young Broadway hopefuls while thwarting diamond thieves.