Professor (в титрах отсутствует)
Dr. Farmer (1 episode, 2006)
Straub Hayden (2 episodes, 2001-2003)
Paul Hackett (1 episode, 2001)
Dr. Dennis Murphy (3 episodes, 2000-2001)
Col. St. George (4 episodes, 1995)
Ken Kazurinsky (26 episodes, 1992-1993)
Dr. Hanover (2 episodes, 1999)
Petroni (2 episodes, 1990)
Jared (segment 'Invitation To Love') (3 episodes, 1990)
American Ambassador Fraser (segment "A Small Talent for War") 1 episode, 1986
Чад (1984)
C.H.U.D. (5.00)
Gramps
Волки (1981)
Wolfen (6.20)
Ross
Michael Fielding (1 episode, 1986)