Neil Fletcher

Deadly Blessing

1981

Gravedigger

Things to Come

1976

—

In the Year 2889

1969

Captain John Ramsey

Mars Needs Women

1968

Secretary of Defense

Zontar: The Thing from Venus

1967

General Matt Young

Creature of Destruction

1967

Sam Crane

Sam

1967

—

Beyond the Time Barrier

1960

Air Force Chief