Marx Brothers since he did not join the act until Gummo had departed. As with Groucho, three explanations exist for Herbert's name "Zeppo": Maxine Marx reported in "The Unknown Marx Brothers" that the brothers listed their "real" names (Julius, Leonard, Adolph, Milton, and Herbert) on playbills and in programs, and only used the nicknames behind the scenes, until Alexander Woollcott overheard them calling one another by the nicknames. He asked them why they used their real names publicly when they had such wonderful nicknames, and they replied, "That wouldn't be dignified." Woollcott answered with a belly laugh. Woollcott did not meet the
Groucho Marx way. As the Marx Brothers, he and his brothers starred in a series of popular stage shows and movies. Their first movie was a silent film made in 1921 that was never released, and is believed to have been destroyed at the time. A decade later, the team made two of their Broadway hits—"The Cocoanuts" and "Animal Crackers"—into movies. Other successful films were "Monkey Business", "Horse Feathers", "Duck Soup", and "A Night at the Opera". One quip from Marx concerned his response to Sam Wood, the director of "A Night at the Opera". Furious with the Marx Brothers' ad-libs and