The passing of an American seaman on a U.S. nuclear submarine during an AUKUS ceremony on Sydney Harbour is investigated in a joint effort between America's NCIS agents afloat and the Australian Federal Police (AFP).

NCIS: Sydney Season 1 Episodes...

• s01e01 - Gone Fission
• s01e02 - Snakes in the Grass
• s01e03 - Brothers in Arms
• s01e04 - Ghosted
• s01e05 - Doggiecino Day Afternoon
• s01e06 - Extraction
• s01e07 - Bunker Down
• s01e08 - Blonde Ambition

NCIS: Sydney Show Summary

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.