S1 • E2 Jul 30, 1984 66m
7.6
KGB Colonel Slavin is sent to the African city of Louisbourg "undercover". Here he begins his investigation into the authorship of the letter to the Soviet embassy and finds out that it is someone Ivan Belew. In Moscow, the Soviet trade representative in Louisbourg Zotov, his ex-wife Olga Vinter and Ph.D. in economics Dubov fall under suspicion.
