Cast
- Aleksandr Mikhaylov as Nikolay Kuznetsov/Nikolay Grachyov/Paul Siebert
- Yuri Grebenshchikov as Dmitriy Nikolaevich Medvedev
- Yuriy Kuznetsov as Sergey Trofimovich Stekhov
- Yuriy Zhuk as Aleksandr Aleksandrovich Lukin
- Mikhail Zhigalov as general razvedki
- Igor Komarov as podpolkovnik razvedki
- Mikhail August as Цесарский
- Andrei Solovey