is a 1958 American-British spy thriller film directed by W. Lee Wilder and starring Steve Brodie, Andrea Domburg and George Coulouris.

The Monthly Film Bulletin wrote: "This story is full of complications which scarcely compensate for the lengths to which the basically simple plot is stretched.

A weak script gives the cast very little opportunity for performances, and in the circumstances they make their parts as credible as could be expected.

"[5] Variety wrote: "It is a routine spy story of poor quality that will be adequate in U.S. only for lower case double-bill bookings.

It consists almost entirely of medium close-ups, two or three-shots, and closeups, indicating it was shot with television, not feature picture release in mind.