Groucho Marx character Rufus T. Firefly
Harpo Marx character Pinky
Chico Marx character Chicolini
Zeppo Marx character Bob Roland
Margaret Dumont character Gloria Teasdale
Raquel Torres character Vera Marcal
Louis Calhern character Ambassador Trentino
Edmund Breese character Zander
Leonid Kinskey character Sylvanian Agitator
Charles Middleton character Prosecutor
Edgar Kennedy character Street Vendor
Edward Arnold character Politician (uncredited)
Wade Boteler character Officer at Battle Headquarters (uncredited)
Sidney Bracey character Mrs. Teasdale's Butler (uncredited)
E.H. Calvert character Officer in Battle Sequence (uncredited)
Davison Clark character Minister of Finance #2 (uncredited)
Louise Closser Hale character Reception Guest (uncredited)
Carrie Daumery character Reception Guest (uncredited)
Maude Turner Gordon character Reception Guest (uncredited)
Florence Wix character Reception Guest (uncredited)
Joseph Crehan character Dignitary at Reception (uncredited)
Mario Dominici character Minister (uncredited)
Edmund Mortimer character Minister (uncredited)
Charles West character Minister (uncredited)
Verna Hillie character Trentino's Blonde Secretary (uncredited)
Edward LeSaint character Secretary of Labor (uncredited)
George MacQuarrie character First Judge (uncredited)
Frederick Sullivan character Second Judge (uncredited)
Eric Mayne character Third Judge (uncredited)
Edwin Maxwell character Freedonia's Secretary of War #1 (uncredited)
Dennis O'Keefe character Bridegroom at Firefly's Reception (uncredited)
Leo Sulky character Agitator (uncredited)
Dale van Sickel character A Palace Guard (uncredited)
William Worthington character First Minister of Finance (uncredited)
