The answer lies in ratings and franchise power. NCIS remains one of CBS’s highest-rated dramas, consistently drawing millions of viewers each week. Its loyal fanbase ensures steady ad revenue, making it a safe bet for renewal. Meanwhile, NCIS: Origins is set to explore the early days of Leroy Jethro Gibbs, a storyline with built-in appeal that guarantees strong viewership.
CBS is focusing on proven franchises rather than taking risks on struggling shows. While the cancellations may disappoint fans, keeping NCIS and its prequel aligns with the network’s strategy of investing in what works. In a time when TV networks are being more selective than ever, CBS is making it clear: only the strongest shows will survive.