'NCIS: Origins' – 5 Stars Joining Cast of the Prequel Series!

'NCIS: Origins' - 5 Stars Joining Cast of the Prequel Series! The NCIS: Origins cast is rounding out! Several stars have since signed on as series regulars in the cast of the CBS prequel series, which got a straight-to-series order for the 2024-2025 broadcast season. Here’s a plot summary, via Deadline: executive produced and narrated by Mark Harmon, Origins begins in 1991, years prior to the events of NCIS, and chronicles Leroy Jethro Gibbs’ younger years. In the prequel, Gibbs …