
as David Osterman

as Arty
1990

as Keeper Agruss (voice)
2008

as David Osterman
1984

as Watson
1966

as Volunteer
1963

as Michael McIntyre
1997

as Angus McCutcheon / Haggis (voice)
2000

as Doctor
1966

1981

as Additional Voices (voice)
2015

as Hacker
1984

1981
as Narrator (voice)
2003

as General Crozier (voice)
2023

as General Crozier (voice)
2013

as Narrator (voice)
2003

as Reindeer
2002

as Additional Character Voices (voice)
1998

as Bailiff
1997

as Det. McCracken
1993

as Charles Worthington
1992

as Attorney Sam Gershon
1992

as Dr. Siege
1992

as District Attorney (as Victor E. Brandt)
1990

as Lance Bellard
1989

as Dr. Owens
1989
as buckley
1987

as Devin
1986

as Valenzuela
1985

as Dr. Moreau
1982

as Tom
1978

as TV Installer
1976
as Floyd
1974

as Tibor
1968

as Mario
1968

1965
as David Osterman
1 ep.

as Arty
1 episodes

as Keeper Agruss (voice)
2 episodes

as David Osterman
1 episodes

as Watson
1 episodes

as Volunteer
1 episodes

as Michael McIntyre
1 episodes

as Angus McCutcheon / Haggis (voice)
1 episodes

as Doctor
1 episodes

1 episodes

as Additional Voices (voice)
1 episodes

as Hacker
1 episodes

1 episodes

as Mugger
1 episodes

1 episodes

as Corporal Pogodin (voice)
1 episodes

as Billy Marks
1 episodes

1 episodes
as Lou Brady
1 episodes

as Master Pakku (voice)
6 episodes

as Don Soames
1 episodes

as Professor Hamilton (voice)
14 episodes

as Rupert Thorne (voice)
1 episodes

as Tony
1 episodes

as Captain Maple
1 episodes
Stand In