Earl Weatherby / Fitch / Verne Wiggins (голос)
Emile Berkoff (2 episodes, 2004)
Kimmy the Geek (3 episodes, 2001)
Jeb McCall / Quint / Robogeek
Mr. Lowell / ... (3 episodes, 2000-2001)
Lord Mongo (2 episodes, 1999-2000)
Dennis (3 episodes, 1998)
Stuart, Bannister's Ghostly Assistant
Fan In Bookstore (в титрах отсутствует)
James 'Jimmy the Geek' Belmont / ... (2 episodes, 1999-2002)
Willie Loomis / ... (12 episodes, 1991)
Cleary / ... (2 episodes, 1991-1993)
Emile Berkoff (10 episodes, 1988)