Question: Why did the director of film Red (1970 Film) die?
Sentence (from "Red (1970 film)"): An exploration of anti-indigenous racism, the film stars Daniel Pilon as Reginald "Red" Mackenzie, the Métis half-brother of an otherwise all-white family of siblings, who becomes the primary suspect when his sister Elizabeth (Fernande Giroux), the wife of wealthy car dealer Frédéric Barnabé (Gratien Gélinas), is murdered.
Relevant evidence: No