John Douglas (1 episode, 2013)
The Narrator (19 episodes, 2010)
Lt. Percy Yukon (2 episodes, 2007)
Det. Carl Ames Ret. / ... (4 episodes, 2007)
Warden Charles Diehl (1 episode, 2006)
Dr. Evan Sabow (1 episode, 2008)
HRT Commander Richard Jackson 1 episode, 2008
Deputy Chief Joe Noland (89 episodes, 2000-2004)
Dr. Jared Ames (1 episode, 2006)
Minister (1 episode, 1997)
Reverend Henry (9 episodes, 1992-1993)
Additional Voices (голос)
Sgt. Bill Tuggle (в титрах отсутствует) (1 episode, 1989)
Кобра (1986)
Cobra (4.90)
Policeman #2
General Mabuto / ... (2 episodes, 1989)
Clinton (1 episode, 1987)
Lab Technician (1 episode, 1977)
#3 Soldier at house (как Roger Brown)
Bennett (1 episode, 1974)
Danny Grant #3 (1 episode, 1981-1985)
Senator Fullerton (2 episodes, 2009)
Dr. Zere / Additional Voices (голос)
Achilles Davenport (голос)