Question: Ronald Colman, English actor popular during the 1930s and 1940s, starred in a film noir which told the story of an actor whose mind becomes affected by the character he portrays in what year?
Sentence (from "Ronald Colman"): Ronald Charles Colman (9 February 1891 – 19 May 1958) was an English actor, popular during the 1930s and 1940s.
Relevant evidence: Yes