Philip Scott, the boss of a toy company, is secretly also the chief of a British spy organization. Scott's cover is destroyed when enemy agents kidnap his girlfriend to force him to reveal the identities of his fellow spies.

• Mazurka Productions Ltd.
• Gildor Productions
• Stephen Boyd
• Camilla Sparv
• Michael Redgrave
• Leo McKern
• Robert Hoffmann
• Jeremy Kemp
• Jane Merrow
• Carl Möhner