 John DerekTony Scott | Tony Scott |
 Diana LynnPeggy Lord | Peggy Lord |
 Kevin McCarthyJim Scott | Jim Scott |
 Alvy MooreWillie Warren | Willie Warren |
 Pat ConwayTim Dooley | Tim Dooley |
 L.Q. JonesWatson | Watson |
| JJohn KirbyPete Macklin | Pete Macklin |
 Barbara BrownMrs. Scott | Mrs. Scott |
 Fran BennettConnie Warren | Connie Warren |
 Betty Lou GersonMrs. Lord | Mrs. Lord |
 Robert OsterlohMidshipman Laisson | Midshipman Laisson |
 John DoucetteBoxing Coach | Boxing Coach |
 Don KennedyMcClaren | McClaren |
 Don HaggertyLt. Prentiss | Lt. Prentiss |
 Tom HarmonAnnouncer | Announcer |
 James AndersonInstructor (uncredited) | Instructor (uncredited) |
| BBenjie BancroftDoctor (uncredited) | Doctor (uncredited) |
 Richard CarlsonIntroductory Narrator (voice) (uncredited) | Introductory Narrator (voice) (uncredited) |
 Steve CarruthersNaval Officer (uncredited) | Naval Officer (uncredited) |
| TTom ColemanFootball Game Spectator (uncredited) | Football Game Spectator (uncredited) |
| WWalter ConradJim's Instructor (uncredited) | Jim's Instructor (uncredited) |
 Sayre DearingOfficer on Dais (uncredited) | Officer on Dais (uncredited) |
 Chris DrakeFirst Classman (uncredited) | First Classman (uncredited) |
| KKen DuMainSoldier (uncredited) | Soldier (uncredited) |
 George EldredgeCapt. Lord (uncredited) | Capt. Lord (uncredited) |
| CCharles FergusonGraduation Ceremony Attendee (uncredited) | Graduation Ceremony Attendee (uncredited) |
| GGeorge GarverBoatswain's Mate (uncredited) | Boatswain's Mate (uncredited) |
 Dabbs GreerCmdr. Halleck (uncredited) | Cmdr. Halleck (uncredited) |
 Don KeeferAir Officer (uncredited) | Air Officer (uncredited) |
 Kenner G. KempGraduation Ceremony Attendee (uncredited) | Graduation Ceremony Attendee (uncredited) |
