
Each of the major networks has its long-running, flagship series. For ABC, it's Grey's Anatomy, on NBC it's the Law & Order franchise, particularly SVU. For CBS, it is NCIS, which just recently concluded NCIS season 22.
The love for NCIS isn't dwindling either, as the crime drama remains one of the network's most popular shows. Add in the fact that the NCIS franchise (including NCIS and its various spinoffs) hit the 1,000-episode mark in 2024 and adding a brand new spinoff, NCIS: Origins, to its slate, NCIS remains one of the biggest hits on TV.