The BEST episodes of NCIS: Sydney season 3
Every episode of NCIS: Sydney season 3, ranked from best to worst by thousands of votes from fans of the show. The best episodes of NCIS: Sydney season 3!
The eclectic team of U.S. NCIS Agents and the Australian Federal Police (AFP) are grafted into a multi-national taskforce to keep naval crimes in check in the most contested patch of ocean on the planet.
#1 - Killer
Season 3 - Episode 20 - Aired 5/12/2026
The team faces the battle of their lives to stop The Collective and save those they hold dear.
Watch Now:Amazon
#2 - Lone Wolf (1)
Season 3 - Episode 12 - Aired 3/24/2026
The team investigates a targeted explosion that wiped out a bomb squad with ties close to home.
#3 - Lone Wolf (2)
Season 3 - Episode 13 - Aired 3/31/2026
With multiple lives in danger, including their own, the team races to stop a bomber’s path of destruction.
#4 - Sucker Punch
Season 3 - Episode 6 - Aired 11/18/2025
Confronted with Australia’s first case of Ebola, the team races to uncover how patient zero, a U.S. Navy scientist, contracted the deadly virus, only to have their search for answers complicated by a top-secret military research agency as two of their own fight for their lives.
#5 - The Collective
Season 3 - Episode 15 - Aired 4/14/2026
When a Marine linked to Mackey’s ill-fated rescue mission in Afghanistan is found dead, old enemies emerge and the person she cares for most comes under threat.
#6 - True Blue
Season 3 - Episode 2 - Aired 10/21/2025
Growing increasingly worried about Blue’s strange behavior, Doc takes matters into his own hands and breaks into her apartment. Inside, DeShawn and Evie stumble onto a startling revelation that forces the team to question just how well they really know one of their own.
#7 - Black is White
Season 3 - Episode 5 - Aired 11/11/2025
When a U.S. Navy attaché is found dead with a USB lodged in his throat, the team tracks a killer believed to have ties to an international chess tournament in Sydney.
#8 - South of Nowhere
Season 3 - Episode 9 - Aired 3/3/2026
The team races to an Antarctica research base to investigate why a climate scientist killed a colleague on Polar Night Eve – and make it out before their plane engine freezes and they’re trapped in darkness for six months.
#9 - Gut Instinct
Season 3 - Episode 1 - Aired 10/14/2025
The discovery of two missing U.S. Navy aviators adrift in the Coral Sea leads the team to expose a sinister terrorist plot.
#10 - The Truth is Outback
Season 3 - Episode 4 - Aired 11/4/2025
When a U.S. Navy pilot goes missing at a UFO hotspot in the Outback after being chased by blinding lights, the team must discover if the truth is really “out there”.
#11 - Flight Club
Season 3 - Episode 17 - Aired 4/28/2026
When a high-tech military drone kills a teenage girl, the team investigates whether the murderer is man … or machine.
#12 - Ticker
Season 3 - Episode 16 - Aired 4/21/2026
Lives hang in the balance when a hospital ward is taken hostage, and the team must wrestle with an impossible dilemma: who is more deserving of a heart?
Watch Now:Amazon
#13 - Lost in Translation
Season 3 - Episode 3 - Aired 10/28/2025
The team’s hunt for a high-value U.S. target accused of murdering an Australian soldier takes an unexpected turn when the suspect claims to have evidence of a war crime.
#14 - Turkey Shoot
Season 3 - Episode 8 - Aired 12/9/2025
When an American sailor accused of murder is shot dead, the team discovers he was the subject of a popular true-crime podcast and investigates whether a superfan took justice into their own hands.
#15 - Rough Diamond
Season 3 - Episode 18 - Aired 5/5/2026
The death of a former Marine wanted for murder leads the team to a sinister plot involving a disgraced journalist, one of Australia’s richest men and lab-grown diamonds.
#16 - Gold Digger
Season 3 - Episode 7 - Aired 12/2/2025
When a U.S. naval officer is arrested for murder while trying to destroy a treasure map, the team must navigate jurisdictional politics to uncover the truth while racing to find the fabled “Yamashita’s Gold".
#17 - Hunter
Season 3 - Episode 19 - Aired 5/12/2026
The team is pulled back into The Collective’s web when an FBI agent is found dead in Fiji, and Mackey faces an unplanned family reunion.
#18 - Berthed
Season 3 - Episode 11 - Aired 3/17/2026
The team investigates the suspicious death of a U.S. Naval officer who’d just learned he was going to be a father, leading to the discovery of a scandalous secret.
#19 - Death Card
Season 3 - Episode 14 - Aired 4/7/2026
The team is drawn into the mystical world of fortune telling when a tarot card is found near a drowned U.S. Naval officer depicting the exact manner of his death.
#20 - Van Life
Season 3 - Episode 10 - Aired 3/10/2026
Mackey is enlisted to run a secret solo investigation into the disappearance of her boss’ son and his girlfriend. But when a van turns up with the girlfriend’s body inside, it’s all hands on deck to locate the boss’ son – who is either in grave danger or a killer.