Search Results - McCallum, David
David McCallum

His other notable television roles include Simon Carter in ''Colditz'' (1972–1974) and Steel in ''Sapphire & Steel'' (1979–1982). Beginning in 2003, McCallum gained renewed international popularity for his role as NCIS chief medical examiner Dr. Donald "Ducky" Mallard in the CBS television series ''NCIS'', which he played for 20 seasons until his death in 2023. In film roles, McCallum notably appeared in ''The Great Escape'' (1963), and as Judas Iscariot in ''The Greatest Story Ever Told'' (1965). Provided by Wikipedia