Another filmy one, and this time it’s pretty easy.
Identify the individual in the foreground, and the character he is portraying. Obviously, the man in the background is the hugest clue possible.
Happy quizzing, and have a nice life, folks!
Four replies, and all of them got the character correct! This is indeed Q, short for Quartermaster, a role that has been near-immortalised by the late Desmond Llewelyn. The gentleman, of course is Ben Whishaw.