Jack Oakie was an American actor, starring mostly in films, but also working on stage, radio and television. He portrayed Napaloni in Chaplin's The Great Dictator (1940), receiving a nomination for the Academy Award for Best Supporting Actor.

The Great Dictator is a 1940 American anti-war political satire black comedy written, directed, produced, scored by, and starring British comedian Charlie Chaplin, following the tradition of many of his other films. Having been the only Hollywood filmmaker to continue to make silent films well into the period of sound films, Chaplin made this his first true sound film.