Ep 4. Lost At Sea

When a Navy diver is reported missing during a training exercise, the NCIS team is called in to investigate the mysterious disappearance. Special Agent Leroy Jethro Gibbs (played by Mark Harmon) and his team of experts, including Tony DiNozzo (played by Michael Weatherly) and Ziva David (played by Cote de Pablo) must work quickly to unravel the mystery before it's too late.

Their investigation takes them deep into the ocean, where they must confront a number of dangerous obstacles and unexpected challenges. Along the way, they encounter a number of suspects, each with their own motives and secrets to hide.

As they delve deeper into the investigation, the team begins to uncover a web of deceit and betrayal that threatens to tear them apart. With each new discovery comes new danger, and the stakes get higher as the investigation unfolds.

With time running out, Gibbs and his team must race against the clock to solve the case and bring the missing diver home safely. But will they be able to unravel the mystery in time, or will they be forced to face the consequences of failure?

Tensions are high, alliances are tested, and no one is safe as the NCIS team sets out to uncover the truth behind the missing Navy diver. With stunning visuals and heart-pumping action, Lost At Sea is an unforgettable episode of NCIS that will leave viewers on the edge of their seats.