Summary: DUCK SOUP captures some of the Marx Brothers zaniest routines and funniest quips, creating a laugh-out-loud spectacle of politics gone haywire. Backed by wealthy widow Mrs. Teasdale (regular Marx straightwoman Margaret Dumont), Groucho becomes the leader of Freedonia, quickly frustrating his cabinet and offending the aggressive neighboring country to the point of war. Chico and Harpo, sent by the rival country, spy on Groucho and try to steal his battle plans, but when war does come, loyalties become muddled all around.