Joe Pantoliano (born September 12, 1951; often nicknamed by his peers as "Joey Pants") is an American film and television actor. He played the character of Ralph Cifaretto on the HBO series "The Sopranos" and in various movie roles such as Bob Keane in La Bamba, Cypher in The Matrix (with Keanu Reeves), Teddy in Memento (with Guy Pearce), Francis Fratelli in The Goonies (with Sean Astin), Guido "the Killer Pimp" in Risky Business (with Tom Cruise), Eddie Moscone in Midnight Run, and as the violent mobster boyfriend, Caesar, in Bound. He also played Deputy U.S. Marshal Cosmo Renfro in both the 1993 version of The Fugitive and it's sequel U.S. Marshals (both with Tommy Lee Jones and the former with Harrison Ford).