Jim Wormold is an expatriate Englishman living in pre-revolutionary Havana with his teenage daughter Milly. He owns a vacuum cleaner shop but isn’t very successful so he accepts an offer from Hawthorne of the British Secret Service to recruit a network of agents in Cuba.

• Kingsmead Productions
• Columbia Pictures
• Alec Guinness
• Burl Ives
• Maureen O'Hara
• Ernie Kovacs
• Noël Coward
• Ralph Richardson
• Jo Morrow
• Grégoire Aslan