Currently available on 13 streaming services.

NCIS - watch online: streaming, buy or rent

Currently you are able to watch "NCIS" streaming on Paramount Plus, Paramount Plus Apple TV Channel , Paramount+ Amazon Channel, Paramount+ Roku Premium Channel, Netflix, Netflix basic with Ads, fuboTV or for free with ads on Pluto TV. It is also possible to buy "NCIS" as download on Apple TV, Amazon Video, Microsoft Store.