Down-on-his-luck Mike Cormack is hired to fly to a Caribbean island to retrieve a missing ruby. On the island, possibly involved with the ruby's disappearance, is his ex-girlfriend.
John Payne
Mike Cormack
Mary Murphy
Janet Martin
Francis L. Sullivan
Barzland
Eduardo Noriega
Inspector Peña
Arnold Moss
Paul Armand
Walter Reed
Lawrence
Szabó Sándor
Johann Torbig
Pepe Hern
Lalo
