Stalker (1979)
Tarkovsky's 1979 Soviet SF film. Two and a half slow hours that justify every minute.
Actor: Nikolai Grinko
Nikolai Grinko appeared in five Tarkovsky films including Andrei Rublev, Solaris and Stalker, playing the Professor in the last, whose rationalism the film sets against the Writer’s cynicism. He was Ukrainian and worked in Soviet cinema for four decades.