Alexander Duncan McCowen, CBE (26 May 1925 – 6 February 2017) was an English actor. He was known for his work in numerous film and stage productions. Description above from the Wikipedia article Alec McCowen, licensed under CC-BY-SA, full list of contributors on Wikipedia.

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Alec McCowen was a distinguished British character actor celebrated for his extensive work in classical theatre and prominent supporting roles in major cinematic productions.
He is best known for playing Chief Inspector Oxford in Alfred Hitchcock's Frenzy, Q in Never Say Never Again, and Sillerton Jackson in The Age of Innocence.
His diverse film credits include A Night to Remember, The Loneliness of the Long Distance Runner, Gangs of New York, and The Agony and the Ecstasy.