Como Actor/Actriz
Lassie
Timmy Martin
Mister Ed
Creature Features
Self
Startime
Self
The New Lassie
Steve McCullough
La que volvió por su amor
Johnnie Elgin (uncredited)
La computadora jugadora
Bradley
Una mujer sin horizonte
Tom
Disneyland '59
Self
All Mine to Give
Robbie Eunson - age 6
Escapade in Japan
Tony Saunders
The Kids
Self
The Story of Lassie
Self
Lassie's Greatest Adventure
Elf Sparkle Meets Christmas the Horse
Prancer (voice)
Lassie's Great Adventure
Timmy Martin
Lassie: Disappearance
Timmy Martin
Colonials
Spark (voice)
Near Myth: The Oskar Knight Story
Self
Back from Eternity
Tommy Malone
Susie's Hope
Star Time
Paramedic #2
Lassie: The Wayfarers
Timmy Martin