Father Liam Burke (2 episodes, 2012)
Senator Eastland (1 episode, 2011)
Abe Miller (2 episodes, 2008)
Samuel 'Sam' Casey (Sea Person)
Mentor (2 episodes, 1998)
Narrator (unknown episodes)
Professor Xavier 2 episodes, 1995
Professor Charles Xavier / ... 68 episodes, 1992-1997
Alec King / ... (91 episodes, 1990-1996)
Henry Sutton / ... (4 episodes, 1987-1993)
Thomas Sims (25 episodes, 1986-1988)
Dr. Jeremy Sinclair 1 episode, 1988
Paul Stevens / ... (2 episodes, 1988-1989)
Demarcus / ... (2 episodes, 1985-1988)
Michael Wellborne / Vincent McCarthy
Bartender (segment "Taarna") (голос)
Gary 'The Blacksmith' Black