Which comedy actor played the role of a character named Prime Minister Rufus T. Firefly in which 1933 comedy with an animal name in the title?

In the 1933 cinematic classic *Duck Soup*, the fast-talking, greasepaint-mustached comedian Groucho Marx leads the fictional nation of Freedonia as the newly appointed Prime Minister Rufus T. Firefly. His brothers, Chico and Harpo, play spies for the rival country of Sylvania, while Zeppo portrays Firefly's secretary in his final film appearance with the family act. The film is a satirical masterpiece that skewers the absurdity of politics and nationalism, with Firefly's nonsensical and insulting leadership style ultimately plunging the two nations into a chaotic and comical war.

*Duck Soup* is celebrated for its anarchic humor and rapid-fire gags, a hallmark of the Marx Brothers' vaudeville-honed style. One of the film's most iconic sequences is the "mirror scene," a masterful piece of physical comedy where Harpo, disguised as Firefly, perfectly mimics Groucho's every move as if he were his reflection. This scene, along with the film's witty dialogue and elaborate musical numbers, showcases the brothers' unique comedic talents.

Upon its release, *Duck Soup* was a box-office disappointment and met with mixed reviews. However, its reputation has grown immensely over the years, and it is now widely regarded as one of the greatest comedy films of all time. Its sharp satire of authoritarian leaders was so potent that the film was reportedly banned in Italy by Benito Mussolini. The title itself is a slang term of the era, meaning something that is easy to do, a starkly ironic name for a film that so brilliantly deconstructs the follies of government and war.