Who were the first agents on NCIS? Series Premiere and also the first ever episode of NCIS as a stand-alone series. This episode marks the introduction of Secret Service Agent Caitlin Todd, FBI Agent Tobias Fornell, ME assistant Gerald Jackson, and the Mysterious Red-Head. September 30, 2003.
Who was the first female on NCIS? Caitlin “Kate” Todd is a fictional character featured in the CBS television drama NCIS portrayed by Sasha Alexander, appearing in 49 episodes of the series. Alexander made her series debut in the season one premiere “Yankee White”, before departing the regular cast in the season two finale “Twilight”.
Was McGee in the first season of NCIS? McGee makes his first appearance
McGee joined the team in “Sub Rosa” as a probationary agent with a knack for computers. Watch “Sub Rosa” (Episode 7, Season 1 of NCIS) on CBS All Access.
When did NCIS first come out? The show, a spin-off from JAG, premiered on September 23, 2003, on CBS.