Edward Harry Deezen is an American actor and comedian. A native of Cumberland, Maryland, he initially began his career as a stand-up comedian before moving to California, where he would quickly become known for his roles as "nerd" characters in films including the Grease movies, Wahnsinnsjagd um Mitternacht (1980), I Wanna Hold Your Hand (1978), and WarGames: Kriegsspiele (1983). He is also known for his various voice acting roles across multiple movies and TV series, most notably as Mandark in Dexters Labor (1996), the Know-It-All Kid in Der Polarexpress (2004), and Ned in Kim Possible (2002).
