1997
Star Wars: Ewoks - Tales from the Endor Woods as Wicket (voice)1997
Star Wars: Ewoks - The Haunted Village as Wicket (voice)1988
Care Bears Nutcracker Suite as Tenderheart Bear (voice)1988
Ewoks 3: Wicket the Hero as Wicket (voice)1988
Ewoks 2: The Gupins and the Jindas as Wicket (voice)1988
Ewoks 1: Morag's Revenge as Wicket (voice)1987
The Care Bears Adventure in Wonderland as Tenderheart Bear (voice)1986
Care Bears Movie II: A New Generation as Bright Heart Raccoon (voice)1986
Care Bears Wishbear Presents: The Big Star Round-Up as Tenderheart Bear1985
The Care Bears as Tenderheart Bear (voice)1985
Ewoks as Wicket (voice)1984
The Adventures of the Get Along Gang as Zipper Cat (voice)1983
The Magic of Herself the Elf as Wilfie - a Wood Sprite (voice)1980
Easter Fever as Aardvark (voice)1980
Mondo Strip as Narrator1978
The Devil and Daniel Mouse as Daniel Mouse / Beaver Drummer (voice)1977
Deadly Harvest as John McCrae1976
A Sweeter Song as Cory1976
The Supreme Kid as Wes1975
Peep Show as Not available1975
Lions for Breakfast as Trick1974
Monkeys in the Attic as Gus1973
The Last Detail as Sweek1973
Class of '44 as Fraternity Senior (uncredited)2000
The Immortal Writer1999
The Lost World Screenplay1999
Escape from Mars Screenplay1999
The Lost World Writer1999
BeastMaster Writer1999
The Lost World Supervising Producer1998
Eerie, Indiana: The Other Dimension Writer1996
FX: The Series Writer1994
A Change of Place Screenplay1994
Treacherous Beauties Writer1994
Broken Lullaby Writer1994
Harlequin: Another Woman Screenplay1994
Harlequin: Another Woman Executive Producer1990
Counterstrike Writer1989
Bordertown Writer1988
War of the Worlds Writer1987
Diamonds Writer1987
Friday the 13th: The Series Writer1986
Adderly Writer1976
A Sweeter Song Writer