John Agar
Steve March
Acting
Joyce Meadows
Sally Fallon
Acting
Robert Fuller
Dan Murphy
Acting
Thomas Browne Henry
John Fallon
Acting
Henry Travis
Colonel Frogley
Acting
E. Leslie Thomas
General Brown
Acting
Tim Graham
Sheriff Wiley Pane
Acting
Bill Giorgio
Russian
Acting
Ken Terrell
Colonel in Conference Room
Acting
Dale Tate
Professor/voices of Gor & Vol (uncredited)
Production