Titles of the IMDb Top 250 from Soviet Union (6)

Title (Year)  
Andrey Rublyov (1966) IMDb
Idi i smotri (1985) IMDb
Stalker (1979) IMDb

Not on the current Top 250

Solyaris (1972) IMDb
Dersu Uzala (1975) IMDb
Bronenosets Potyomkin (1925) IMDb