Cast
Chuck Hamilton
Sailor (uncredited)
Cosmo Sardo
Shipboard Passenger (uncredited)
Hooper Atchley
Ticket Man (uncredited)
Irving Bacon
Doorman (uncredited)
George Beranger
Waiter (uncredited)
Lloyd Bridges
Taxi Driver (uncredited)
Pedro Regas
Cuban Driver (uncredited)
Larry Steers
Departing Shipboard Passenger (uncredited)
Roland Varno
Steward (uncredited)
George McKay
Steward (uncredited)
Ellen Drew
Babe Marvin
John Hubbard
Tom Drake
Harvey Stephens
Dr. Cassell
Brooks Benedict
Concert Attendee (uncredited)
Cyril Ring
Shipboard Passenger (uncredited)
Charles Coburn
Professor Drake
Barbara Brown
Shipboard Passenger (uncredited)
Edward Fielding
Dr. Mandel (uncredited)
Martín Garralaga
Cuban Driver (uncredited)
Paul McVey
Minor Role (uncredited)
Theresa Harris
Hattie
Arthur Stuart Hull
Shipboard Passenger (uncredited)
John Merton
Officer (uncredited)
Forbes Murray
Minor Role (uncredited)
Addison Richards
Middle-Aged Man in Jerry's Stateroom (uncredited)
Ronald R. Rondell
Shipboard Passenger (uncredited)
Hobart Cavanaugh
Shipboard Passenger (uncredited)
Frank Yaconelli
Hat Vender (uncredited)
John Holland
Melvyn Douglas
Jerome 'Jerry' Marvin
Ruth Hussey
Professor Susan Drake
Betty Blythe
Minor Role (uncredited)
Grace Darmond
Minor Role (uncredited)
Lawrence Grant
Dr. Holgarth (uncredited)
Crauford Kent
Dr. Jenkins - Ship's Doctor (uncredited)
Harold Miller
Shipboard Passenger (uncredited)
Lloyd Whitlock
Customer (uncredited)