character - Lt. Anthony Crane

character - Belden

character - Bradford Devlin

character - Billy

character - Frank McGuire

character - Crony

character - Boy Barclay (uncredited)

character - Nelson

character - Keith Burgess

character - Alan Sheridan

character - Victor Brindisi

character - Alan Terry

character - Steve Thomas

character - Johnny Campbell

character - William T. Hart

character - Jim Lansing

character - Steve Dunlap

character - Jim Murphy

character - Assistant

character - Clay Willis

character - Eric

character - Eric

character - Bart Rogers

character - Dude

character - Nichols

character - Johnny's father

character - Paul Trochard

character - Dan Mason

character - Mike Brenner

character - Ted Delacorte

character - Deputy Ross Hughes

character - Laurent Dureau

character - Terry Lee

character - Ensign Robert Barstow

character - Pat Brent

character - Larry Derwent

character - Kreuger (unconfirmed)

character - Lt. Whitley

character - Dr. Reed (uncredited)

character - Deputy Jim Brown

character - Homer Atchison aka The Kansas Kid

character - Fighter Pilot (uncredited)

character - Jet Pilot

character - Jack