Marx Brothers Say She Is". Their third feature-length film, "Monkey Business" (1931), was their first movie not based on a stage production. "Horse Feathers" (1932), in which the brothers satirized the American college system and Prohibition, was their most popular film yet, and won them the cover of "Time" magazine. It included a running gag from their stage work, in which Harpo produces a ludicrous array of props from inside his coat, including a wooden mallet, a fish, a coiled rope, a tie, a poster of a woman in her underwear, a cup of hot coffee, a sword; and, just after Groucho
The Threepenny Opera (1931 film) used in the film. Songs that were used include "The Ballad of Mackie Messer", "Love Duet", "Barbara Song", "Is It a Lot I'm Asking?", "The Ballad of the Ship with Fifty Cannons", "The Cannon Song", and "Song of the Insufficiency of Human Endeavor". "The Threepenny Opera" was the first film presented at Warner Brothers' new foreign-language theater in New York City. The versions of the film released in the United States and the United Kingdom were shorter than the 110 minutes of the original German version. The Threepenny Opera (1931 film) The Threepenny Opera () is a 1931 German musical