Sadie Thompson winds up stranded on an island and while her boat is being quarantined, she manages to stir up the blood of every marine on the base.
| Actor | Role |
|---|---|
 Rita HayworthSadie Thompson | Sadie Thompson |
 José FerrerAlfred Davidson | Alfred Davidson |
 Aldo RaySgt. Phil O'Hara | Sgt. Phil O'Hara |
 Russell CollinsDr. Robert MacPhail | Dr. Robert MacPhail |
 Diosa CostelloAmeena Horn | Ameena Horn |
 Harry BellaverJoe Horn | Joe Horn |
 Wilton GraffGovernor | Governor |
 Peggy ConverseMrs. Margaret Davidson | Mrs. Margaret Davidson |
 Henry SlatePvt. Griggs | Pvt. Griggs |
 Rudy BondPvt. Hodges | Pvt. Hodges |
 Charles BronsonPvt. Edwards | Pvt. Edwards |
 Frances MorrisMrs. MacPhail | Mrs. MacPhail |
| PPeter ChongChung | Chung |
| JJohn GrossettPreacher | Preacher |
| CClifford BotelhoA child | A child |