Como Ator/Atriz
Babilonia 5
The Senator
Ironside
Blue Heelers
Combat!
Kelly
Show de Ed Sullivan
Self
McCloud
Chips
Halifax f.p.
Det. Mick McGuiness
Nichols
Johnson
Sam Benedict
Dr. David Hanchen
The Smothers Brothers Comedy Hour
Self
Phoenix
Don
El secreto de Isis
The Professor
Snowy
Mr Norris
Shivers
Roger St. Luc
Hit!
Barry Strong
Una cosa llamada amor
Doug Siskin
Babylon 5: The Gathering
The Senator
Sword of Honour
Rod Lawrence
Butterfly
Norton
Lady Sings the Blues
Harry
The Stranger
Buck
The Survival of Dana
Bill Snider
Más muerto que vivo
Billy Valence
The American Nightmare
Self
Winners Take All
Frank Bushing
Women of the Prehistoric Planet
Sgt. Wilson
Black Water Gold
Roger
Banyon
David
The Love-Ins
American Football Player in Park (uncredited)