David Keith McCallum (19 September 1933 – 25 September 2023) was a Scottish actor and musician. After varied film roles in his native Britain, he gained wide recognition in the 1960s for playing secret agent Illya Kuryakin on the American television series The Man from U.N.C.L.E. (1964–68), a role that earned him nominations for two Primetime Emmy Awards and a Golden Globe Award. His other notable television roles include Simon Carter in Colditz (1972–74) and Steel in Sapphire & Steel... [more on Wikipedia]