as Paul Trochard
as Steve Dunlap
as Fighter Pilot (uncredited)
as Dr. Reed (uncredited)
as Deputy Ross Hughes
as Ted Delacorte
as Laurent Dureau
as Lt. Whitley
as Boy Barclay (uncredited)
as Alan Sheridan
as Steve Thomas
as Johnny Campbell
as Keith Burgess
as Jet Pilot
as Dan Mason
as Deputy Jim Brown
as Bart Rogers
as Lt. Anthony Crane
as Eric
as Clay Willis
as Jim Lansing
as Jim Murphy
as Victor Brindisi
as Alan Terry
as Pat Brent
as Ensign Robert Barstow
as Larry Derwent
as Assistant
as Mike Brenner
as Homer Atchison aka The Kansas Kid
as Dude
as William T. Hart
as Frank McGuire
as Belden
as Kreuger (unconfirmed)
as Terry Lee
as Nelson
as Johnny's father
as Nichols
as Bradford Devlin
