Question: When did the director of film Letter Never Sent (Film) die?
Sentence (from "Letter Never Sent (film)"): It was entered into the 1960 Cannes Film Festival, but was withdrawn just before the screening on 17 May; according to the Soviet representatives, the film was "unfinished" (as a matter of fact, Kalatozov wanted to re-shoot some sequences before the premiere in USSR).
Relevant evidence: No