Mike Smith
Here’s everything you need to know about NCIS: Sydney Season 3 (2025):
NCIS: Sydney Season 3 (2025) Synopsis
The Australian chapter of the NCIS universe is back and more intense than ever. NCIS: Sydney Season 3 picks up one month after the explosive Season 2 finale, following Special Agent Captain Michelle Mackey (Olivia Swann) and AFP Sergeant Jim “JD” Dempsey (Todd Lasance) as they dive into new international cases across the Indo-Pacific.
This season opens with the team investigating two missing U.S. Navy aviators found adrift in the Coral Sea, a case that spirals into a dangerous terrorist plot. But the real tension hits closer to home — Blue’s mysterious intruder from last season sets off emotional ripples that test everyone’s trust and loyalty.
According to showrunner Morgan O’Neill, Season 3 digs into the idea that “you can’t outrun your past.” Each member of the NCIS Sydney team will be forced to confront personal demons while navigating the moral gray zones of justice, all against the backdrop of Australia’s striking coastline and rugged outback.
When Does NCIS: Sydney Season 3 Premiere in Australia?
NCIS: Sydney Season 3 premieres in Australia on Wednesday, October 15, 2025 on Paramount+, with new episodes releasing weekly.
Where to Watch NCIS: Sydney Season 3 in Australia
You can watch NCIS: Sydney Season 3 exclusively on Paramount+ Australia. It’s also available through the Paramount+ Apple TV Channel and the Paramount+ Prime Video Channel, with episodes streaming in HD and 4K, plus offline downloads for Premium subscribers.
NCIS: Sydney Season 3 Episodes
Here are the episodes:
- Episode 1 – “Gut Instinct” – Premiere date: October 14, 2025
- Episode 2 – “True Blue” – Premiere date: October 21, 2025
- Episode 3 – “Lost, in Translation” – Premiere date: October 28, 2025
- Episode 4 – “The Truth is Outback” – Premiere date: November 4, 2025
- Episode 5 – “Black and White” – Premiere date: November 11, 2025
- Episode 6 – “Ironed Out” – Premiere date: November 18, 2025
- Episode 7 – “Rhubarb” – Premiere date: November 25, 2025
- Episode 8 – Premiere date: December 2, 2025
- Episode 9 – Premiere date: December 9, 2025
- Episode 10 – Premiere date: December 16, 2025
NCIS: Sydney Season 3 Cast
- Olivia Swann as NCIS Special Agent Captain Michelle Mackey
- Todd Lasance as AFP Liaison Officer Sergeant Jim “JD” Dempsey
- Sean Sagar as NCIS Special Agent DeShawn Jackson
- Tuuli Narkle as AFP Constable Evie Cooper
- Mavournee Hazel as AFP Forensic Scientist Bluebird “Blue” Gleeson
- William McInnes as AFP Forensic Pathologist Dr. Roy Penrose
Recurring cast: Claude Jabbour as Trigger Riggs and new guest stars tied to Blue’s mysterious past.
Is NCIS: Sydney Suitable for All Ages?
NCIS: Sydney is rated TV-14, featuring moderate violence and thematic crime elements.
It’s suitable for teens 14 and older but not intended for younger children due to its procedural intensity.
FAQs
1. Who created NCIS: Sydney?
The series was created by Morgan O’Neill and produced by CBS Studios and Endemol Shine Australia, marking the NCIS franchise’s first international spin-off.
2. How many episodes will NCIS: Sydney Season 3 have?
Season 3 will include 10 episodes.
3. Where was NCIS: Sydney Season 3 filmed?
Filming took place across Sydney, New South Wales, featuring naval bases, coastal harbours, and urban landmarks.
4. What’s new in Season 3 compared to earlier seasons?
Season 3 raises the stakes with expanded global operations, more character-driven backstories, and Australia’s “outback mysteries” woven into high-risk naval cases.
5. Can I stream previous NCIS: Sydney seasons?
Yes. Seasons 1 and 2 are available on Paramount+.
What devices support streaming Paramount+?
You can watch Paramount+ on:
- Smart TVs (Samsung, LG, Sony, Vizio, Hisense, TCL)
- Streaming devices (Roku, Amazon Fire TV, Apple TV, Chromecast)
- Game consoles (PlayStation, Xbox)
- Mobile devices (iPhone, iPad, Android phones and tablets)
- Web browsers (Windows PC, Mac)
- Set-top boxes (Sky Q, Telstra TV, and Android TV)
NCIS: Sydney Season 3 Trailer
Here’s the trailer for the new season of NCIS: Sydney:
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