UPS
David McCallum's Favorite Episode Of NCIS
David McCallum has been part of NCIS from the very beginning, and here's his personal favorite episode. NCIS debuted in 2003, and while it was something of a slow burn, it eventually became a ratings sensation. The show also had humble origins, with the titular Naval Criminal Investigative Service originally appearing on two episodes of long-running legal drama JAG during its eighth season. The episodes «Ice Queen» and «Meltdown» first introduced Mark Harmon — who almost replaced Don Johnson on Miami Vice — and his team of agents.