Conan, el bárbaro
1982
Black Lotus Street Peddler (uncredited)
Alien Evolution
2001
Self
The Beast Within: Making Alien
2003
Superior Firepower: Making 'Aliens'
Conan Unchained: The Making of 'Conan'
2000
El legado alien
1999
The Alien Saga
2002
Bajo Presión: Making 'The Abyss'
1993
Let There Be Light: The Odyssey of Dark Star
2010
Himself (voice)
