Rock
Eddington
Maggie
Mac
Bev
Jere
Annalee
Admiral Broderick
Clayton Canfil
Commander Egan Powell
CINCPAC I
Commander Neal Owynn
Lt. Commander Burke
C.P.O. Culpepper
Ensign Griggs
Colonel Gregory
Quartermaster Quoddy
Liz Eddington
Captain Tuthill
Lieutenant Cline
Ensign Balch
Lt. J.G. Tom Agar (as Richard Le Pore)
Ship's Doctor
Tearful Woman
Boston
PT Boat Skipper
CINCPAC II
Mortuary clerk (uncredited)
Man at Mess Tent (uncredited)
Sailor (uncredited)
Piano Player (uncredited)
Airman in the Blue Lagoon (uncredited)
U.S. Army Air Corps Major (Liz Eddington's Lover) (uncredited)