Hollywood—the studios paid—where I got parts in Rebecca of Sunnybrook Farm, with Mary Pickford; The Mark of Zorro, with Douglas Fairbanks, Sr.; and Tillie's Punctured Romance, with Charlie Chaplin, Mabel Normand, and Marie Dressler." However, Berle's claim to have appeared in Tillie's Punctured Romance has been disputed by film historians including Glenn Mitchell, who in his book, The Chaplin Encyclopedia, writes that Berle's alleged role was most likely played by child actor Gordon Griffith. In 1916, Berle enrolled in the Professional Children's School. Career Vaudeville Around 1920 at age 12, Berle made his stage debut in a revival of the musical comedy Florodora in Atlantic City, New Jersey, which later moved to Broadway. By the time he was 16, he was working as a master of ceremonies in vaudeville. He is also known to have played small bit parts in several silent films in the 1910s and 1920s, though his presence in some is disputed (see Filmography, below). In 1932, he starred in Earl Carrol's "Vanities," a Broadway musical. By the early 1930s, he was a successful stand-up comedian, patterning himself after one of vaudeville's top comics, Ted Healy. Rising star In 1933, Berle was hired by producer Jack White to star in the theatrical featurette Poppin' the Cork, a topical musical comedy concerning the repealing of Prohibition. Berle also co-wrote the score for this film, which was released by Educational Pictures. Berle continued to dabble in songwriting: with Ben Oakland and Milton Drake, he wrote the title song for the RKO Radio Pictures release Li'l Abner (1940), an adaptation of Al Capp's comic strip, featuring Buster Keaton as Lonesome Polecat. Berle wrote a Spike Jones B-side, "Leave the Dishes in the Sink, Ma." Radio From 1934 to 1936, Berle appeared frequently on The Rudy Vallee Hour and attracted publicity as a regular on The Gillette Original Community Sing, a Sunday night comedy-variety program broadcast on CBS from September 6, 1936, to August 29, 1937. In 1939, he was the host of Stop Me If You've Heard This One with panelists spontaneously finishing jokes sent in by listeners. In the late 1940s, he canceled well-paying nightclub appearances to expand his radio career. Three Ring Time, a comedy-variety show sponsored by Ballantine Ale, was followed by a 1943 program sponsored by Campbell's Soups. The audience participation show Let Yourself Go (1944–1945) could best be described as "slapstick radio" with studio audience