 Dean MartinAl Crowthers | Al Crowthers |
 Jerry LewisMelvin Jones | Melvin Jones |
 Corinne CalvetCorinne Calvet | Corinne Calvet |
 Marion MarshallHilda Jones | Hilda Jones |
 Robert StraussCPO Lardoski | CPO Lardoski |
 Leif EricksonCommander Lane | Commander Lane |
 Don WilsonMr. Chubby | Mr. Chubby |
 Vince EdwardsBlayden | Blayden |
 Skip HomeierMac | Mac |
 Dan Barton'Bama | 'Bama |
 Mike MahoneyTiger | Tiger |
 Mary TreenGinger | Ginger |
 James DeanBoxing Opponent's Second (uncredited) | Boxing Opponent's Second (uncredited) |
 Betty HuttonHetty Button (uncredited) | Hetty Button (uncredited) |
 Duke MitchellFight Second (uncredited) | Fight Second (uncredited) |
 Alan DexterNavy Physician (uncredited) | Navy Physician (uncredited) |
 Norma EberhardtGirl (uncredited) | Girl (uncredited) |
 Don HaggertyLt. Connors (uncredited) | Lt. Connors (uncredited) |
 Kenner G. KempBit Role (uncredited) | Bit Role (uncredited) |
 Suzanne RidgwayBathing Suit Model on TV (uncredited) | Bathing Suit Model on TV (uncredited) |
| BBert StevensOfficer at Ringside (uncredited) | Officer at Ringside (uncredited) |
 Marshall ReedHospital Corpsman (uncredited) | Hospital Corpsman (uncredited) |
 Al KikumeHeadwaiter (uncredited) | Headwaiter (uncredited) |
 Louis Jean HeydtNaval Doctor (uncredited) | Naval Doctor (uncredited) |
 James FlavinPetty Officer (uncredited) | Petty Officer (uncredited) |
| JJimmie DundeeBartender (uncredited) | Bartender (uncredited) |
 Jerry HausnerCorpsman (uncredited) | Corpsman (uncredited) |
 Donald MacBrideChief Bos'n Mate (uncredited) | Chief Bos'n Mate (uncredited) |
| RRalph MontgomeryCivilian Workman (uncredited) | Civilian Workman (uncredited) |
 Elaine RileyCommentator (uncredited) | Commentator (uncredited) |
