Discover
The U.S. State Department sets out to thwart Russia's plans to murder a top Soviet scientist who defected to the West.
Original Release
04/04/1955
US Release
06/19/1955
Cast
| Name | Character |
|---|
| Richard Conte | Bill Locklin |
| Rona Anderson | Julia Jackson / Julia McCullum |
| Russell Napier | Supt. John Harrington / Superintendent Harrington |
| John Horsley | Det. Sgt. Gibson / Sergeant Gibson |
| Noel Johnson | Det. Sergeant Hawkins |
| Colin Gordon | Harry Martin - reporter / Harry of the ''Echo'' |
| Donald Bisset | Editor Harris / Editor of the ''Echo'' |
| Arnold Marlé | Prof. Leon Dushenko / Dushenko |
| Sylva Langova | Hilde Heller, chief spy / Hilde |
| Jane Welsh | Supt. McCollum - sanitarium / Mrs. McCullum |
Directors
Writers
Ken Hughes, Eric Maschwitz, James Eastwood
Cast
| Name | Character |
|---|
| Richard Conte | Bill Locklin |
| Rona Anderson | Julia Jackson / Julia McCullum |
| Russell Napier | Supt. John Harrington / Superintendent Harrington |
| John Horsley | Det. Sgt. Gibson / Sergeant Gibson |
| Noel Johnson | Det. Sergeant Hawkins |
| Colin Gordon | Harry Martin - reporter / Harry of the ''Echo'' |
| Donald Bisset | Editor Harris / Editor of the ''Echo'' |
| Arnold Marlé | Prof. Leon Dushenko / Dushenko |
| Sylva Langova | Hilde Heller, chief spy / Hilde |
| Jane Welsh | Supt. McCollum - sanitarium / Mrs. McCullum |
| Colin Tapley | Sir Clive Raglan |
| Bernard Rebel | Vinson - Spy Henchman / Vinsen |
| Jessica Kearns | B.O.A.C. Woman Officer |
| Theodore Wilhelm | Club Secretary |
| Guy Deghy | Sports Organiser |
| Wilfred Boyle | Halliard |
| Peter Godsell | Tommy |
| Leonard Frank | Pepé - the dwarf |
| Tony Sympson | Taxi Driver |
| Geoffrey Denys | Doctor |
Producers
| Name | Role |
|---|
| Alec C. Snowden | Producer |
