Marvin the Martian is an extraterrestrial character from Warner Bros.' Looney Tunes and Merrie Melodies cartoons. He frequently appears as a villain in cartoons and video games, and wears a helmet and skirt. The character was voiced by Mel Blanc, Joe Alaskey, Bob Bergen and Eric Bauza, among others. The character first appeared as an antagonist in the 1948 Bugs Bunny cartoon Haredevil Hare. He went on to appear in four more cartoons produced between 1952 and 1963.