Professor Abney (1 episode, 2015)
Professor Hoyt (1 episode, 2001)
Rutherford Sirk (2 episodes, 2003)
Narrator / Nebula (голос)
Milos Vladic (1 episode, 1997)
Charles Beckman / ... (3 episodes, 1988-1992)
The Blond Man (1 episode, 1985)
Dunkirk / ... (2 episodes, 1984)
Willard Holmby (11 episodes, 1984)
Franklin Miller / ... (2 episodes, 1984-1986)
Jacques One (5 episodes, 1980)
Justin Chesum (1 episode, 1986)
Tel Varon / ... (2 episodes, 1978-1979)