Acting

2021		Blood, Guts and Sunshine: The History of Horror Made in Florida as Self [archival]
2021		Hollywood in the Atomic Age: Monsters! Martians! Mad Scientists! as Self (archive footage)

2009

as Self

2006

as Himself

2004

as Himself

2000

as Self

1995

as Self

1964

as Dr. Burton

1956

as The Gill Man (in water)(uncredited)

1955

as The Gill Man (in water) / Lab Technician (uncredited)

1954

as The Gill Man In Water (uncredited)

Directing

1988

… Second Unit Director

1980

… Second Unit Director

1978

… Director

1973

… Director

1969

… Director

Writing

1996

… Story

1980

… Writer

1973

… Writer

1963

… Story

Production

1964

… Associate Producer

1963

… Associate Producer

Crew

1986

… Stunt Coordinator

Camera

1970

… Other