Teenagers Battle the Thing

(1958)

Writer

Wonder of It All

(1974)

Writer

Curse of Bigfoot

(1975)

Story

Legend of Cougar Canyon

(1976)

Writer

Ghosts That Still Walk

(1977)

Writer

The Alien Encounters

(1979)

Writer

Ghost Ship

(1992)

Writer

Kook's Tour

(1970)

Cinematography

Ground Zero

(1973)

Director

The Grizzly and the Treasure

(1975)

Director

Legend of Cougar Canyon

(1976)

Director

Ghosts That Still Walk

(1977)

Director

The Alien Encounters

(1979)

Director

Ghost Ship

(1992)

Director

The Grizzly and the Treasure

(1975)

Producer

Legend of Cougar Canyon

(1976)

Producer

The Lucifer Complex

(1978)

Executive Producer