NCIS: Sydney

When a high-tech military drone kills a teenage girl, the team investigates whether the murderer is man -- or machine.

Lives hang in the balance when a hospital ward is taken hostage; the team must wrestle with an impossible dilemma.

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.

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.

Mackey is enlisted to run a secret solo investigation into the disappearance of her boss' son and his girlfriend.

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.

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.

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.``

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.

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.

When a U.S. Navy pilot goes missing at a UFO hotspot, the team must discover if the truth is really ``out there.``

The discovery of two missing U.S. Navy aviators adrift in the Coral Sea leads the team to expose a sinister terrorist plot.

When a U.S. Navy pilot goes missing at a UFO hotspot, the team must discover if the truth is really ``out there.``

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.