Overview
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.
Cast
- Paul Newman as Michael Armstrong
- Julie Andrews as Sarah Sherman
- Lila Kedrova as Countess Kuchinska
- Hansjörg Felmy as Heinrich Gerhard
- Tamara Toumanova as Ballerina
- Ludwig Donath as Gustav Lindt
- Wolfgang Kieling as Hermann Gromek
- Günter Strack as Karl Manfred
- David Opatoshu as Mr. Jacobi
- Gisela Fischer as Dr. Koska