Self
Cleanin' Up the Town: Remembering Ghostbusters (2020)
Ray Harryhausen: Special Effects Titan (2012)
RKO Production 601: The Making of 'Kong, the Eighth Wonder of the World' (2005)
The Making of The Fellowship of the Ring (2002)
Cave Troll (uncredited)
El Senyor dels Anells: La Germandat de l’Anell (2001)
Vanya the Special Prosecutor
Deathline (1997)
Pirate Captain / Mr. Lambert / Voice of the Guardian
Demon in the Bottle (1996)
Newsreel Narrator (archive sound)
Trinity and Beyond: The Atomic Bomb Movie (1995)
Dr. Alan Kessler
I, Madman (1989)
Screenplay
The Primevals (2023)
Second Unit Director
King Kong (2005)
Animation Director
El Senyor dels Anells: El retorn del rei (2003)
Animation Supervisor
El Senyor dels Anells: Les dues torres (2002)
Visual Effects
Director
Digital Effects Supervisor
Dragonworld (1994)
Animation
Doctor Mordrid (1992)
Visual Effects Designer
Highway to Hell (1991)
Visual Effects Supervisor
The Gate (1987)
Creature Design
Nit de por (1985)
Q (1982)