Cosmic Man

John Carradine

Acting

Dr. Karl Sorenson

Bruce Bennett

Acting

Kathy Grant

Angela Greene

Acting

Col. Matthews

Paul Langton

Acting

Ken Grant

Scotty Morrow

Acting

Sgt. Gray

Lyn Osborn

Acting

Dr. "Rich" Richie

Walter Maslow

Acting

Gen. Knowland

Herbert Lytton

Acting

Master Sergeant

Ken Clayton

Acting

Bill, the Park Ranger

Harry Fleer

Acting

Radar Operator

John Erman

Directing

Major

Dwight Brooks

Directing

Dr. Steinholtz

Hal Torey

Acting

Sergeant

Alan Wells

Acting