“Thou shalt not commit adultery.” A shorter, scaled-down version of “A Short Film About Love,” with a less complex plot and a different ending—though the basic narrative about the relationship between a lonely 19-year-old boy and the thirty-something artist that he spies on every night is the same.

• Krzysztof Kieślowski
• Krzysztof Piesiewicz

• Daniel Olbrychski
• Aleksander Bardini
• Henryk Baranowski