Though one spinoff recently found itself cancelled, the NCIS franchise's future has gotten an exciting announcement from CBS. Getting its start as a spinoff of the legal drama JAG, the series centers on the special agents working under the Naval Criminal Investigative Service as they tackle various criminal cases involving both the Navy and Marine Corps. NCIS is considered one of CBS' most iconic procedurals alongside CSI and Criminal Minds, spawning multiple spinoffs.
https://screenrant.com/ncis-season-21-ncis-hawaii-season-3-renewal/