An undercover U.S. Immigration agent falls in love with an immigrant attempting to enter the United States through Havana, Cuba in an illegal smuggling ring.

Directed by: Joseph H. Lewis
Written by: Howard Dimsdale
Runtime: 74 minutes
Tagline: How long can she remain
Cast:
Hedy Lamarr Hedy Lamarr
Marianne Lorress 
John Hodiak John Hodiak
Peter Karczag INS aka Josef Gombush 
James Craig James Craig
Chief Frank Westlake, INS 
George Macready George Macready
Palinov, Gulf Stream Cafe Havana 
Steven Geray Steven Geray
Frenchman, Palinov's Tout 
Bruce Cowling Bruce Cowling
Archer Delby James, Pilot