厄尔·C·肯顿，Erle C. Kenton entered films as an actor with the Mack Sennett troupe (he was one of the original Keystone Kops). In addition to acting, he performed pretty much any kind of behind-the-scenes job he could get, and by 1919 Sennett gave him a job directing two-reel comedies. The next year he graduated to features.