Synopsis
An American scientist publicly defects to East Germany as part of a cloak and dagger mission to find the solution for a formula resin and then figuring out a plan to escape back to the West.
Cast
Paul Newman,
Julie Andrews, Lila Kedrova, Hansjoerg Felmy, Tamara Toumanova, Ludwig Donath, Wolfgang Kieling, Günter Strack, Gisela Fischer, Carolyn Conwell, Arthur Gould-Porter, Gloria Govrin