The Caribbean Mystery is a remake of Mr. Moto on Danger Island (1939)-which in turn was a remake of Murder in Trinidad. James Dunn stars as Mr. Smith, a Columbo-like Brooklyn detective who pops up on a tropical island to track down some missing geologists.
James Dunn
as Mr. Smith
Sheila Ryan
as Mrs. Jean Gilbert
Edward Ryan
as Gerald McCracken Jr.
Jackie Paley
as Linda Lane
Reed Hadley
as Dr. Rene Marcel
Roy Roberts
as Capt. Van den Bark
Robert Shaw
as Lt. Bowman Hall
Daral Hudson
as Hartshorn
William Forrest
as Col. Lane
Roy Gordon
as Gov. Gerald McCracken Sr.
Virginia Walker
as Adelaide Marcel
