Marx Brothers of "The Big Store" the team announced they were retiring from the screen. Four years later, however, Chico persuaded his brothers to make two additional films, "A Night in Casablanca" (1946) and "Love Happy" (1949), to alleviate his severe gambling debts. Both pictures were released by United Artists. From the 1940s onward Chico and Harpo appeared separately and together in nightclubs and casinos. Chico fronted a big band, the Chico Marx Orchestra (with 17-year-old Mel Tormé as a vocalist). Groucho made several radio appearances during the 1940s and starred in "You Bet Your Life", which ran from 1947 to 1961
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