TV SeriesEnded

Supernatural

Episode Ratings

IMDb ratings graph for every episode of Supernatural across all 15 seasons.

2005–2020 · 15 seasons · The WB · Drama · Mystery · Sci-Fi & Fantasy

IMDb

8.4

542k ratings

TMDB

8.3

9k ratings

Community

10.0 *

1 ratings

Rate this series

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Episode Ratings

Season-by-season heatmap · hover a cell for details

Episode ratings

Color blind

Rating:MasterpieceExcellentGoodAveragePoorN/A

S10

S11

S12

S13

S14

S15

8.5

9.2

8.4

9.4

8.7

7.6

8.9

8.2

8.6

8.2

8.5

8.3

8.7

7.7

8.0

7.8

8.0

8.6

8.5

8.6

7.8

8.3

8.2

8.5

8.6

8.1

8.4

7.8

7.3

7.8

8.2

9.2

8.5

8.1

8.0

7.5

8.3

8.1

7.8

7.9

7.7

8.3

8.0

7.8

8.2

7.9

9.1

7.8

7.1

8.0

7.1

9.4

8.0

8.4

8.5

8.1

8.2

8.4

8.2

8.4

7.9

8.2

8.0

8.6

9.4

8.1

7.4

8.6

7.7

8.4

8.2

8.0

9.1

8.5

8.4

8.5

7.9

8.1

7.9

8.4

8.2

7.9

7.8

7.7

8.5

8.4

8.7

8.0

7.8

8.3

8.2

8.0

7.5

8.3

8.1

7.9

6.7

8.6

9.6

7.6

7.8

8.7

7.8

8.8

8.0

8.1

8.4

8.8

8.6

8.4

8.6

8.8

8.3

8.2

8.7

8.1

9.2

8.1

8.7

8.1

8.2

E10

8.3

8.4

8.8

9.2

8.5

9.2

8.1

8.9

7.7

9.1

8.1

8.6

8.1

E11

8.6

8.2

9.5

7.9

8.5

9.1

7.9

8.7

9.1

7.8

8.4

8.9

8.1

8.3

E12

8.7

8.9

9.3

7.8

8.1

8.2

8.8

9.0

7.4

8.5

8.2

8.9

8.1

7.4

E13

7.2

7.9

7.6

8.6

9.0

7.8

8.0

8.4

7.6

7.2

7.8

7.6

8.2

9.3

8.2

E14

8.1

8.7

7.7

8.3

8.8

7.4

8.0

8.4

8.1

8.8

8.7

8.3

8.2

8.5

8.6

E15

8.2

9.1

8.3

8.6

8.4

9.6

8.0

7.2

7.8

7.7

8.2

7.8

8.3

7.5

E16

8.5

8.8

9.2

9.1

8.7

8.2

8.0

7.6

8.3

7.2

8.7

7.8

9.6

7.7

7.2

E17

8.1

8.7

8.6

8.3

8.6

8.9

8.5

8.4

8.6

8.1

7.9

8.1

7.7

8.2

E18

8.5

8.4

9.2

8.8

9.0

8.4

7.3

8.1

8.7

8.8

7.7

8.5

7.7

8.5

E19

8.6

8.2

9.0

8.5

8.4

8.7

7.5

8.3

7.5

8.2

8.1

8.0

8.5

E20

8.4

9.3

8.7

8.6

8.9

9.1

8.4

5.8

8.2

9.4

7.8

8.0

9.3

7.0

E21

8.8

9.1

8.5

9.2

8.9

8.5

8.6

7.5

8.8

7.2

8.9

E22

9.2

9.4

9.3

9.7

8.9

8.4

8.5

8.4

9.1

8.8

8.3

E23

8.7

9.3

9.2

9.1

8.5

8.8

8.6

AVG

8.2

8.6

8.5

8.6

8.8

8.4

8.3

8.2

8.1

8.2

8.5

8.1

8.3

8.2

8.0

EpisodeGraph

Supernatural

2005 · 15 seasons

★8.4 (542,484)

Top rated episodes

S5·E229.7Swan Song

S5·E89.6Changing Channels

S6·E159.6The French Mistake

Every episode, rated

Masterpiece

Excellent

Good

Average

Poor

E10

E11

E12

E13

E14

E15

E16

E17

E18

E19

E20

E21

E22

E23

AVG

8.5

7.8

8.0

8.2

7.7

6.7

8.8

8.3

8.6

8.7

7.2

8.1

8.2

8.5

8.1

8.5

8.6

8.4

8.8

9.2

8.2

9.2

8.0

8.2

7.8

8.4

8.2

8.5

8.6

8.4

8.2

8.9

7.9

8.7

9.1

8.8

8.7

8.4

8.6

9.3

9.1

9.4

8.6

8.4

8.6

9.2

8.2

8.0

8.4

8.6

8.4

9.5

9.3

7.6

7.7

8.3

9.2

8.5

9.4

8.5

9.2

7.9

8.4

9.1

8.4

8.6

8.8

7.9

7.8

8.6

8.3

8.6

9.1

8.6

9.2

8.2

8.7

8.5

9.3

8.6

8.7

8.6

8.5

9.1

7.9

8.5

8.7

9.6

8.8

9.2

8.5

8.1

9.0

8.8

8.4

8.7

8.3

8.8

9.0

8.6

9.2

9.7

8.8

7.6

7.8

8.1

9.1

8.2

8.4

8.0

7.6

8.3

8.5

9.1

8.2

7.8

7.4

9.6

8.2

8.6

9.0

8.5

8.9

8.4

8.9

8.3

8.0

7.8

8.0

8.5

7.8

8.3

9.2

7.9

8.8

8.0

8.9

8.4

9.1

8.5

8.4

8.7

8.3

8.2

7.5

7.1

8.0

7.9

8.3

8.7

8.2

8.1

8.7

9.0

8.4

7.2

7.6

8.5

7.3

8.7

8.4

8.5

9.3

8.2

8.6

8.2

8.3

8.0

8.6

8.1

8.2

7.8

8.7

8.9

9.1

7.4

7.6

8.1

7.2

8.3

8.4

8.1

7.5

5.8

8.6

8.4

9.2

8.1

S10

8.2

8.5

8.3

7.1

9.4

7.9

8.2

7.8

8.1

7.7

7.8

8.5

7.2

8.8

7.8

7.2

8.6

8.7

8.3

8.2

7.5

9.1

8.2

S11

8.5

8.6

8.1

9.4

8.1

8.4

8.0

8.8

9.2

9.1

8.4

8.2

7.8

8.7

7.7

8.7

8.1

8.8

7.5

9.4

8.8

8.5

S12

8.3

8.1

7.8

8.0

7.4

8.2

7.5

8.0

8.1

8.9

7.6

8.3

8.2

7.8

7.9

7.7

8.2

7.8

7.2

8.8

8.1

S13

8.7

8.4

7.9

8.4

8.6

8.2

8.3

8.1

8.7

8.1

8.2

7.8

9.6

8.1

8.5

8.1

8.0

8.9

8.3

8.6

8.3

S14

7.7

7.8

7.7

8.5

7.7

7.9

8.1

8.4

8.1

8.6

8.1

9.3

8.5

8.3

7.7

8.0

9.3

8.2

S15

8.0

7.3

8.3

8.1

8.4

7.8

7.9

8.4

8.2

8.1

8.3

7.4

8.2

8.6

7.5

7.2

8.2

8.5

7.0

8.0

episodegraph.com Ratings via IMDb

Overview

When they were boys, Sam and Dean Winchester lost their mother to a mysterious and demonic supernatural force. Subsequently, their father raised them to be soldiers. He taught them about the paranormal evil that lives in the dark corners and on the back roads of America ... and he taught them how to kill it. Now, the Winchester brothers crisscross the country in their '67 Chevy Impala, battling every kind of supernatural threat they encounter along the way.

NetworkThe WB

Runtime~45 min

Seasons15

Supernatural holds an IMDb rating of 8.4 from 542K votes. Across its 327 rated episodes, the highest-rated is S5E22 "Swan Song" at 9.7, and the lowest is S9E20 "Bloodlines" at 5.8. Season 5 is the strongest, averaging 8.8 per episode. Explore the full episode ratings graph below, season by season.

Peak9.7

S5E22Swan Song

Low point5.8

S9E20Bloodlines

Averages 8.3 across 327 rated episodes — strongest run is Season 5 at 8.8.