The death of an American seaman on a U.S. nuclear submarine during an AUKUS ceremony on Sydney Harbo...

When a Navy compliance officer is found dead in a waterhole from a snakebite, the team works to unco...

When a shark spits out an arm wearing U.S. Navy equipment, the team's investigation tests the loyalt...

When a U.S. petty officer's body is found in Sydney's historic and haunted Rocks area, a decades-old...

The team races to save one of their own when Doc Roy and his dog are involved in a hostage situation...

When the suspicious death of an old Drug Squad colleague pulls Evie back into a secret undercover op...

A glitzy tech launch turns into a disaster, leaving half of NCIS: Sydney trapped underground, and th...

When JD's son is kidnapped by an international assassin in exchange for a wanted criminal in NCIS cu...

NCIS: Sydney will do whatever it takes to crack the case of a rogue assassin on the run during NCIS...

When a young girl finds the body of a former U.S. Navy officer floating in the harbor, the team is l...

When the body of a long-missing U.S. Naval engineer is discovered buried in concrete, the team enlis...

The team is thrown into the murky world of online conspiracies after a car owned by a U.S. Navy cybe...

When a petty officer is found murdered and frozen, it leads the team into a twisted underworld of se...

The suspected suicide of a former U.S. Navy SEAL leads NCIS: Sydney to a wellness retreat to investi...

The suspicious death of a US Navy chorister draws NCIS: Sydney into the world of obsessive fans, pop...

The discovery of an exsanguinated sailor takes NCIS: Sydney into the world of modern-day vampires, f...

The team battles searing temperatures to investigate the death of a U.S. Marine corporal killed duri...

With a Stinger missile and murderer in the wind, and Darwin's World War II Commemoration ceremony fa...