Dum Dum Dugan

The bowler hat and moustache at Captain America's shoulder in the war, who outlasts the war by decades.

Timothy “Dum Dum” Dugan is a member and leader of the Howling Commandos, who fought alongside Steve Rogers, Bucky Barnes and Peggy Carter during the Second World War. Neal McDonough plays him, in four projects that between them stretch across the film and television sides of the early MCU: The First Avenger, the Marvel One-Shot Agent Carter, Agents of S.H.I.E.L.D. and the Agent Carter series. For the first film McDonough wore the character’s signature bowler hat and, he said, grew the moustache himself.