NCIS

10 Best Episodes of NCIS - Season 18

NCIS is one of the longest-running crime drama series on CBS. It first aired in 2003 and is currently in its 22nd season. The show follows a team of special agents as they investigate military-related crimes. It has gained a large following and has been praised for its action-packed plotlines. For those looking to jump in, here are the best episodes of NCIS ranked.

The top NCIS episodes all feature exciting investigations with twists and turns that keep viewers on the edge of their seats. Additionally, many of them showcase the personal relationships between the agents and the criminals they're pursuing. From solving cases involving stolen submarines to terrorism, these episodes will keep you guessing until the very end.

From investigating a Navy officer's suspicious death to tracking down a terrorist organization, these NCIS episodes are sure to keep you hooked. Whether you're a long-time fan or a new viewer, these episodes are the perfect way to get into the show. So, read on and discover the best episodes of NCIS ranked.

Written by Sophie and last updated on mar 26, 2024.

PS: The following content contains spoilers!

PPS: I will admit that parts of this page was written with the help of AI - it makes my work so much easier to not start from a blank page!

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NCIS - S18E1

#5 - Sturgeon Season (Season 18 - Episode 1)

Gibbs and Fornell attempt to track down the leader of a drug ring who supplied drugs to Fornell’s daughter. The team deals with the case of a missing cadaver from the NCIS autopsy room.

The episode was rated 7.41 from 478 votes.

NCIS - S18E4

#4 - Sunburn (Season 18 - Episode 4)

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McGee and his wife Delilah’s Bahamian vacation turns into a high-stakes mission when a case NCIS is tracking of a dead escape room manager has ties to the island. Gibbs fears the worst when his search for Fornell leads to blood.

The episode was rated 7.68 from 248 votes.

NCIS - S18E3

#3 - Blood and Treasure (Season 18 - Episode 3)

The discovery of two dead bodies in a forest leads the NCIS team into the wild world of modern-day treasure hunting. Gibbs and Fornell get deeper into their search for the opioid kingpin.

The episode was rated 7.70 from 412 votes.

NCIS - S18E2

#2 - Everything Starts Somewhere (Season 18 - Episode 2)

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Flashbacks reveal the murder case that first introduced young Gibbs to NCIS and his introduction to young, new-to-America Ducky.

The episode was rated 7.82 from 436 votes.

NCIS - S18E5

#1 - Head of the Snake (Season 18 - Episode 5)

Gibbs and Fornell’s crusade to find the head of the drug ring responsible for Fornell’s daughter’s overdose comes to a climax. Gibbs and Vance finally let the team in on a case that has dangerous implications.

The episode was rated 7.82 from 219 votes.

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