From Wikipedia, the free encyclopedia Sheldon Leonard Bershad (February 22, 1907 – January 11, 1997) was an American film and television actor, producer, director, and writer. Sheldon Leonard Bershad was born in Manhattan, New York City, the son of middle class Jewish parents Anna Levit and Frank Bershad. He graduated from Syracuse University in 1929. As an actor, Leonard specialized in playing supporting characters, especially gangsters or "heavies", in films such as It's a Wonderful Life (1946; as bartender Nick), To Have and Have Not (1944), Guys and Dolls (1955), and Open Secret (1948). His trademark was his especially thick New York accent, usually delivered from the side of his mouth. In Decoy (1946), Leonard uses his "heavy" persona to create the hard-boiled police detective Joe Portugal. On radio from 1945 to 1955, Leonard pl...