Where to watch NCIS Season 15 in Australia
NCIS season 15 is streaming in Australia on Foxtel Now (subscription), Binge (subscription), Paramount Plus (subscription) and Disney+ (subscription, listed for the whole show). You can also buy it on Apple TV from $29.99.
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Stream (subscription)
Stream now on Foxtel NowFoxtel Now
Subscription
From $35/mth · Added 30 October 2026
Stream now on BingeBinge
Subscription
From $10/mth
Watch Now on Paramount PlusParamount Plus
Subscription
From $7.99/mth
Stream Now on Disney+Disney+
Subscription · Listed for the whole show
From $9.99/mth · Added 1 October 2026
Buy or rent
Stream now on Apple TVApple TV
Buy
Buy from $29.99 a season
Availability checked 16 November 2026.
What happens in “Dark Secrets”
After a seemingly happy and successful Navy Lieutenant appears to have taken her own life, Gibbs and the team conduct a thorough investigation, interviewing family and friends from her past and present.
Episode summary: TMDB.
Before you watch
- It is episode 12 of 24 of season 15, so watch episodes 1 to 11 first.
- It runs about 41 minutes.
- Directed by Bethany Rooney, written by Frank Cardea and George Schenck.
- TMDB users rate it 8.1 out of 10 (8 votes).
Cast and crew of this episode
- Director
- Bethany Rooney
- Writers
- Frank CardeaGeorge Schenck
- Guest stars
- Patrick Labyorteaux as Bud Roberts Jr.Mark Dippolito as Sleazy GuyJames Read as Alan NewhallGina Hecht as Christine NewhallValery M. Ortiz as CarrieKaitlyn Black as Lt. Melissa NewhallBrian Hallisay as David CrockerNathan Sutton as Barry Goode
Credits: TMDB.
More from NCIS Season 15
Every episode of Season 15NCIS episode guide
Episode names, air dates, runtimes, stills and ratings: TMDB. Air dates are the first broadcast anywhere; where it streams is our daily Australian check.