In a non speaking role in Night Train to Munich in 1940, Billy Russell is believed to be the first person to play what historical figure on film?
The first new player to comment on the website with the correct answer wins a free drink at their next iQ Trivia quiz.
Given the time and place, I think maybe Hitler.
(Assuming that Chaplin’s turn as The Great Dictator doesn’t count?)
Chaplin was playing a mock up of Hitler, not actually Hitler.