as

Jim Hopkins

as

Eric Nile

as

T. Barry Armstrong

as

Professor Donald

as

Texas Joe Grant

as

Col. James W. Fannin

as

Animal

as

Bob Forehead

as

Klaus

as

Gary Wallace

as

Mr. Kramer

as

Fitzgerald

as

Sam Bryce

as

Lou Sackler

as

Jack Turner

as

Dr. Otto Foster

as

Steel

as

Cpt. Sweeney