Marx Brothers "The Cocoanuts" (1925–1926) and "Animal Crackers" (1928–1929). Playwright George S. Kaufman worked on the last two and helped sharpen the brothers' characterizations. Out of their distinctive costumes, the brothers looked alike, even down to their receding hairlines. Zeppo could pass for a younger Groucho, and played the role of his son in "Horse Feathers". A scene in "Duck Soup" finds Groucho, Harpo, and Chico all appearing in the famous greasepaint eyebrows, mustache, and round glasses while wearing nightcaps. The three are indistinguishable, enabling them to carry off the "mirror scene" perfectly. The stage names of the brothers (except Zeppo) were
The Taming of the Shrew on screen starring Arthur Backner. This version is also lost. Intended more as a showcase for a new type of sound system than an adaptation of the play, the film consisted entirely of the scene where Petruchio and Katherina first meet. Shot using a process known as Voxograph, the actors spoke the complete text during filming, and when the film was played at the theatre, "the same actors, one at each side of the screen but unseen, repeated the words in what was supposed to be synchronisation. It was expected that the operator, after rehearsal, would be able to project the film