David McCallum

David Keith McCallum, Jr. is a Scottish-American actor. He first came to international prominence for his role as Ilya Kuryakin in the spy drama The Man from U.N.C.L.E and as one half of the titular duo in the fantasy drama Sapphire & Steel. More recently, he has received renewed attention for his role as Dr. Mallard in NCIS.

He voiced Chiron in The Quest for Beasts: A New Generation.