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EpisodesRatings

Episode ratings data provided by configured data source. This site is not affiliated with IMDb. This product uses TMDB and the TMDB APIs but is not endorsed, certified, or otherwise approved by TMDB.

NCIS | EpisodesRatings

NCIS poster

CrimeDramaAction & Adventure

NCIS

2003-20267.8 IMDbEpisode avg 8.024 seasons · 507 rated episodes

From murder and espionage to terrorism and stolen submarines, a team of special agents investigates any crime that has any connection to Navy and Marine Corps personnel, regardless of rank or position.

Episode ratings data provided by configured data source. This site is not affiliated with IMDb. This product uses TMDB and the TMDB APIs but is not endorsed, certified, or otherwise approved by TMDB.

Last updated 6/6/2026

Episode Rating Grid

Rows are episode numbers, columns are seasons. Every rated cell shows its numeric score.

9.0+

8.0-8.9

7.0-7.9

6.0-6.9

5.0-5.9

Below 5.0

Unrated/missing

Ep

S1

S2

S3

S4

S5

S6

S7

S8

S9

S10

S11

S12

S13

S14

S15

S16

S17

S18

S19

S20

S21

S22

S23

S24

Avg

7.7

7.9

7.9

7.8

7.9

7.9

8.0

7.9

7.9

8.0

7.9

8.1

8.1

7.7

7.9

8.0

8.1

7.8

7.8

7.6

8.0

7.7

7.8

NR

E1

8.1 8.4 8.6 8.1 8.2 8.1 9.1 8.5 8.2 8.3 8.2 8.2 8.3 7.6 8.2 8.0 8.4 7.2 8.2 7.7 8.0 7.7 8.1 NR

E2

7.5 7.7 8.7 7.9 7.5 7.8 8.1 8.0 7.7 7.8 8.6 7.7 7.8 7.5 7.7 7.8 8.2 8.6 8.5 7.5 9.5 7.5 8.1

-

E3

7.5 7.3 8.0 7.5 7.8 7.6 7.7 7.7 7.5 7.6 7.6 8.5 7.9 7.5 7.7 7.7 7.5 7.7 7.9 7.6 8.1 7.6 7.3

-

E4

7.3 7.8 7.7 7.7 7.8 8.9 8.2 7.7 7.8 7.6 7.9 8.1 7.7 7.4 7.8 8.0 7.9 7.9 8.9 7.6 7.6 7.6 8.1

-

E5

7.8 8.0 7.4 7.6 7.8 7.6 7.5 7.4 7.7 8.2 7.6 8.1 8.1 7.3 7.6 8.4 7.7 8.5 7.9 7.8 7.9 8.0 8.1

-

E6

7.6 7.6 7.5 8.0 8.4 8.2 8.1 7.5 7.4 7.7 7.6 8.3 7.7 7.4 7.5 7.9 7.3 7.9 7.3 7.1 7.6 7.9 7.4

-

E7

8.0 9.1 8.2 7.6 8.9 7.8 8.1 8.0 8.1 7.9 8.3 8.1 8.1 7.6 8.2 7.6 7.8 8.1 7.9 7.4 8.8 7.5 7.6

-

E8

7.5 7.4 8.5 7.8 7.5 8.5 8.2 8.2 8.1 8.1 7.8 8.1 8.4 7.4 7.9 7.9 7.8 7.4 7.3 7.3 8.0 7.4 7.8

-

E9

7.9 7.7 8.5 8.2 8.2 8.2 7.9 8.4 8.2 8.5 8.3 8.5 8.0 7.3 7.4 7.7 8.4 7.8 7.4 7.7 7.2 7.8 8.5

-

E10

7.6 8.1 8.0 8.0 7.9 7.4 7.8 7.6 7.7 7.8 8.3 8.1 8.0 8.1 7.7 7.9 8.5 7.4 7.6 8.1 7.7 7.7 8.3

-

E11

7.5 7.6 7.4 7.7 7.3 7.9 7.6 8.0 8.0 8.7 7.6 8.8 8.8 7.9 8.1 8.0 8.7 6.8 8.0 7.7

-

-

E12

7.7 8.0 7.9 7.7 7.5 8.0 8.0 7.8 8.1 8.6 7.7 7.8 7.9 7.8 7.9 8.0 8.1 7.8 7.4 7.4

-

-

E13

8.1 8.2 7.5 7.7 7.7 7.7 8.1 7.5 7.7 7.5 7.9 7.7 7.7 9.3 7.7 9.1 7.9 7.6 7.8 7.6

-

-

E14

7.5 7.9 7.7 7.9 8.1 7.5 7.6 8.4 8.1 8.2 7.8 8.0 7.7 7.6 8.1 8.3 8.3 8.1 6.9 7.4

-

-

E15

7.7 7.5 7.5 7.7 7.5 7.6 7.7 7.7 7.8 7.3 7.5 8.2 8.1 7.9 8.1 7.6 7.8 7.9 7.7 7.8

-

-

E16

8.5 7.4 7.5 8.6 7.8 7.9 7.6 7.7 7.7 8.4 7.7 7.8 8.0 7.5 8.0 7.7 8.4 8.3 7.5 7.6

-

-

E17

7.4 7.5 7.7 7.7 7.7 7.8 7.6 7.5 7.6 7.7 7.4 7.8 8.1 8.1 7.7 8.1 7.8

-

-

-

E18

7.7 7.4 8.2 7.7 8.6 7.0 7.9 7.9 7.7 8.6 7.6 8.0 8.7 8.2 8.2 8.3 7.7

-

-

-

E19

8.1 7.7 7.6 8.3 8.8 7.5 7.8 7.5 7.6 7.7 7.7 7.8 8.2 7.6 7.7 7.8 7.8

-

-

-

E20

7.9 7.7 7.6 7.9

-

7.7 7.6 8.1 7.4 7.4 7.8 7.4 8.1 7.5 7.9 8.3 9.1

-

-

-

E21

7.7 7.7 8.1 7.3

-

7.8 7.7 8.0 8.1 8.2 7.8 7.9 7.9 7.4 7.9 8.3

-

-

-

-

-

-

E22

7.4 8.9 7.9 7.5

-

8.0 8.1 8.6 8.1 8.2 8.1 8.1 8.0 7.6 8.4 8.4

-

-

-

-

-

-

-

E23

8.2 8.9 8.4 7.9

-

8.1 8.3 8.5 8.1 8.0 8.1 8.6 8.5 8.3 7.5 8.0

-

-

-

-

-

-

-

-

E24

-

-

-

8.3 8.5 8.4 8.8 8.4 8.8 8.4 9.3 8.0 8.2 8.2

-

-

-

-

-

-

-

-

E25

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Show Statistics

Weighted episode-level summaries calculated from the configured ratings source.

OpenClose

Best episode

S21E2 The Stories We Leave Behind (9.5)

Consistency score

92/100

Std dev 0.40

Rated episodes

507

383,842 total votes

Episode ratings timeline

Each point is a rated episode. Hover or focus a point for episode details.

Top 3 episodes: S21E2 The Stories We Leave Behind9.5 S13E24 Family First9.3 S14E13 Keep Going9.3
Worst episode

Streaming options

Availability may vary by region. Showing US provider data.

Netflixsubscription

Hulusubscription

fuboTVsubscription

Paramount Plus Premiumsubscription

Paramount Plus Essentialsubscription

Paramount Plus Apple TV Channelsubscription

Paramount+ Amazon Channelsubscription

YouTube TVsubscription

Philosubscription

Paramount+ Roku Premium Channelsubscription

Netflix Standard with Adssubscription

Spectrum On Demandfree

Amazon Videobuy

Apple TV Storebuy

Google Play Moviesbuy

Fandango At Homebuy

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S23E18 Bad Impressions (6.5)

Highest-rated season

Season 12 (8.1)

Lowest-rated season

Season 20 (7.6)

Average episode rating

8.0