Parker and Knight discover three bodies on an old Navy ship that’s about to be sunk and turned into an artificial reef, when they’re suddenly locked inside by a mysterious figure. Also, Vance offers Knight a unique opportunity

Prime Cut

S21 E9

Apr 29, 2024

After discovering the remains of a Marine captain, the NCIS team travels to Texas to interrogate the suspected killer.

Heartless

S21 E8

Apr 22, 2024

The NCIS team looks for a motive behind the kidnapping and death of a famous heart surgeon.

A Thousand Yards

S21 E7

Apr 15, 2024

NCIS comes under attack by a mysterious enemy from the past. Also, Vance tries to mend fences with his estranged son by explaining why, despite the ongoing dangers of his job, he still chooses to stay at NCIS.

Strange Invaders

S21 E6

Apr 01, 2024

After discovering a navy pilot's body riddled with unusual wounds, NCIS' investigation draws the team into the rabbit hole of UFO conspiracy theories.

The Plan

S21 E5

Mar 25, 2024

With the help of Knight's dad, NCIS works to unravel the mystery of a recently used service weapon belonging to a missing agent. Also, McGee is in a tailspin when DNA results reveal a close relative he was unaware of.

Left Unsaid

S21 E4

Mar 04, 2024

The NCIS team is in a race against time to find a missing officer who disappeared during his wedding proposal.

Lifeline

S21 E3

Feb 26, 2024

When the NCIS team engages in Walk-a-Mile day to gain a new perspectives on different departments, things take a turn when Kasie receives a distress call from a mysterious man.

The Stories We Leave Behind

S21 E2

Feb 19, 2024

As NCIS mourns the loss of Ducky, the agents find comfort in working on one of his unfinished cases involving a woman whose father was dishonorably discharged from the Marines.

Algún Día

S21 E1

Feb 12, 2024

The NCIS team must help Torres when he puts his future at stake by confronting the man who tormented his family when he was a child.