If you are precisely my age, you remember network television in the 2000s in Australia. The Losts and Prison Breaks of the time would come and they would go, but there was always one thing you could depend on: NCIS at roughly 9:30pm. Gibbs, Ziva, DiNozzo, Abby and... the other guy. It wasn't always your first choice (especially with Law & Order on CSI: Crime Scene Investigation in full force,) but it was dependable, and more importantly, it stood the test of time. After all these years, NCIS is still one of the most popular TV shows in Australia. It's almost no wonder they chose Sydney for the semi-recent Australian NCIS spin-off.
If you came here looking for an all-you-can watch NCIS buffet, you're in luck. Because basically every NCIS that ever did exist and will exist for the rest of time is available to stream on Paramount Plus in Australia.