as

Dr. Armand Zola / Worker (voice) (archive footage)

as

Dr. Zola / Worker (voice)

as

P.A. Announcer (voice)

as

Bernard Kincaide

as

Newscaster

as

Joshua Lambert

as

Dr. Johnny Windhurst

as

Mallory

as

Hunter

as

Commentator

as

Floyd Gaines

as

Professor Zeiner

as

Dr. Seneca Beaulac

as

Dirk Shuster

as

Wilson

as

Mark Adams

as

Andy Rivers

as

Jack Thomas

as

Pedro

as

Crewman (uncredited)

as

Jake (uncredited)

as

Larry Devon

as

Chilion

as

Gunman (uncredited)

as

1st Lt. Corona

as

2nd Communications Man

as

Bauer

as

Absalom

as

Policeman

as

Gentz

as

Self

as

Lyricist