 Errol FlynnDouglas S. Lee | Douglas S. Lee |
 Fred MacMurrayJoe Blake | Joe Blake |
 Ralph BellamyLance Rogers | Lance Rogers |
 Alexis SmithLinda Fisher | Linda Fisher |
 Robert ArmstrongArt Lyons | Art Lyons |
 Regis ToomeyTim Griffin | Tim Griffin |
 Allen JenkinsLucky James | Lucky James |
 Craig StevensJohn Thomas Anthony III | John Thomas Anthony III |
 Herbert AndersonChubby Markham | Chubby Markham |
 Moroni OlsenSenior Surgeon at San Diego | Senior Surgeon at San Diego |
 Dennie MooreMrs. James | Mrs. James |
 Louis Jean HeydtSwede Larson | Swede Larson |
 Cliff NazarroCorps Man | Corps Man |
 Russell HicksAwards Speaker (uncredited) | Awards Speaker (uncredited) |
 Howard HickmanAdmiral (uncredited) | Admiral (uncredited) |
 Charles SmithBellboy (uncredited) | Bellboy (uncredited) |
 Ann DoranJoe's Blind Date (uncredited) | Joe's Blind Date (uncredited) |
 Addison RichardsSurgeon (uncredited) | Surgeon (uncredited) |
 Harold MillerDoctor (uncredited) | Doctor (uncredited) |
 Bert MoorhouseDoctor (uncredited) | Doctor (uncredited) |
| BBert StevensNightclub Patron (uncredited) | Nightclub Patron (uncredited) |
 Gig YoungAbbott - Guinea Pig 2 Experiment 32 (uncredited) | Abbott - Guinea Pig 2 Experiment 32 (uncredited) |
