During the Cold War, an American scientist appears to defect to East Germany as part of a cloak and dagger mission to find the formula for a resin solution—but the plan goes awry when his fiancee, unaware of his motivation, follows him across the border.
| Genre | : Cerita Seru |
| Sutradara | : Alfred Hitchcock |
| Pemeran | : Paul Newman, Julie Andrews, Lila Kedrova, Hansjörg Felmy, Tamara Toumanova, Ludwig Donath |
| Rilis Resmi | : 01 January 1966 |