Задача с тремя неизвестными

Andrey Dorokhov - starshyy sledovatel ugolovnogo rozyska

Gennadiy Potapov

Starichyok-bilyardist

Episodic role

Boris Kopylov

Kapitan militsii - kollega Dorokhova

Vera Yatsevich - kassir

Pyotr Tarikov - elektromontyor ZHEKa

Dorokhov (voice)

Nadya - domrabotnitsa professora Jakobsona