A Martinique charter boat skipper gets mixed up with the underground French resistance operatives during WWII.
Humphrey Bogart
as Harry Morgan
Walter Brennan
as Eddie
Lauren Bacall
as Marie Browning
Dolores Moran
as Mme. Hellene de Bursac
Hoagy Carmichael
as Cricket
Sheldon Leonard
as Lt. Coyo
Walter Szurovy
as Paul de Bursac
Marcel Dalio
as Gerard 'Frenchy'
Walter Sande
as Fishing Customer Johnson
Dan Seymour
as Capt. M. Renard
Aldo Nadi
as Renard's Bodyguard
Eugene Borden
as Quartermaster (uncredited)