Michael Anthony Richards is an American actor and former stand-up comedian. He achieved global recognition for starring as Cosmo Kramer on the NBC television sitcom Seinfeld from 1989 to 1998. He began his career as a stand-up comedian, first entering the national spotlight when he was featured on Billy Crystal's first cable TV special, and went on to become a series regular on ABC's Fridays.

Problem Child is a 1990 American black comedy film directed by Dennis Dugan in his feature film directorial debut and produced by Robert Simonds. It stars John Ritter, Michael Oliver, Jack Warden, Gilbert Gottfried, Amy Yasbeck, and Michael Richards. It was released on July 27, 1990.