Kadro (44)
Melvyn DouglasJerome 'Jerry' Marvin
Ruth HusseyProfessor Susan Drake
Ellen DrewBabe Marvin
Charles CoburnProfessor Drake
John HubbardTom Drake
Harvey StephensDr. Cassell
Theresa HarrisHattie
Hooper AtchleyTicket Man (uncredited)
Irving BaconDoorman (uncredited)
Brooks BenedictConcert Attendee (uncredited)
George BerangerWaiter (uncredited)Edward BilbyShipboard Passenger (uncredited)
Betty BlytheMinor Role (uncredited)
Lloyd BridgesTaxi Driver (uncredited)
Barbara BrownShipboard Passenger (uncredited)
Hobart CavanaughShipboard Passenger (uncredited)
Grace DarmondMinor Role (uncredited)Thornton EdwardsCuban Driver (uncredited)Bob EvansBlack Man (uncredited)
Edward FieldingDr. Mandel (uncredited)
Martín GarralagaCuban Driver (uncredited)
Lawrence GrantDr. Holgarth (uncredited)
Chuck HamiltonSailor (uncredited)Sam HarrisConcert Attendee (uncredited)John HollandSteward (uncredited)
Arthur Stuart HullShipboard Passenger (uncredited)
Crauford KentDr. Jenkins - Ship's Doctor (uncredited)Paul LopezCuban Official (uncredited)
George McKaySteward (uncredited)
Paul McVeyMinor Role (uncredited)
John MertonOfficer (uncredited)
Harold MillerShipboard Passenger (uncredited)
Forbes MurrayMinor Role (uncredited)Pedro RegasCuban Driver (uncredited)
Addison RichardsMiddle-Aged Man in Jerry's Stateroom (uncredited)
Cyril RingShipboard Passenger (uncredited)Ronald R. RondellShipboard Passenger (uncredited)
Cosmo SardoShipboard Passenger (uncredited)
Larry SteersDeparting Shipboard Passenger (uncredited)
Roland VarnoSteward (uncredited)Juan VarroCuban Driver (uncredited)
Lloyd WhitlockCustomer (uncredited)Isabel WithersMiddle-Aged Woman in Jerry's Stateroom (uncredited)
Frank YaconelliHat Vender (uncredited)Sanat
- Rudolph Sternadart direction
- Lionel Banksart direction
- Babs Johnstoneset decoration
- Fay Babcockset decoration