Abbott and Costello Meet the Keystone Kops
1955
Mack Sennett (born Michael Sinnott; January 17, 1880 – November 5, 1960) was a Canadian-American producer, director, actor, and studio head who was known as the "King of Comedy" during his career. Born in Danville, Quebec, in 1880, he started in films in the Biograph Company of New York City, and later opened Keystone Studios in Edendale, California in 1912. Wikipedia