David McCallum, star of hit TV series 'The Man From U.N.C.L.E.' and 'NCIS,' dies at 90

David McCallum: 5 Things to Know About ‘NCIS’ Actor Dead at 90

David McCallum's co-stars pay emotional tribute to 'funny and fantastic legend' who made 'every moment count' after Man from U.N.C.L.E star died aged 90 surrounded by family

David McCallum, Beloved NCIS Star, Dead at 90