Mark Richard Hamill (born September 25, 1951) is an American actor, voice artist, producer, director, and writer. Hamill is best known for his role as Luke Skywalker in the original Star Wars trilogy and also for voice-acting characters such as the Joker in various animated series, animated films and video games, beginning with Batman: The Animated Series.
Mark provides the voice of a security officer in "Hot Cocoa Bang Bang".