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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.

MythBusters | EpisodesRatings

MythBusters poster

Documentary

MythBusters

2003-20188.3 IMDbEpisode avg 7.315 seasons · 288 rated episodes

MythBusters is a science entertainment television program created and produced by Australia's Beyond Television Productions for the Discovery Channel. The show's hosts, special effects experts Adam Savage and Jamie Hyneman, use elements of the scientific method to test the validity of rumors, myths, movie scenes, adages, Internet videos, and news stories.

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

Avg

7.4

7.3

7.4

7.4

7.5

7.4

7.3

7.2

7.0

7.0

7.0

7.3

7.2

7.5

4.7

E1

7.3 7.3 7.3 7.4 7.7 7.7 8.0 7.3 7.6 8.1 7.0 7.3 7.3 7.7 4.9

E2

7.2 7.1 7.6 7.5 7.7 7.8 7.3 7.3 7.2 7.0 6.7 6.5 7.8 7.9 4.7

E3

7.5 7.3 7.1 7.2 8.0 7.3 7.1 7.6 6.9 6.8 7.3 7.3 7.3 7.3 4.5

E4

7.4 7.4 7.3 7.1 7.2 7.5 7.3 7.0 6.7 6.6 6.8 7.1 6.7 7.6 4.2

E5

7.4 7.6 7.3 7.1 7.7 7.3 7.4 7.2 7.2 6.6 6.8 7.0 7.7 7.1 4.6

E6

7.4 7.3 7.5 7.0 7.4 7.9 7.1 7.1 7.1 6.7 7.4 6.8 6.5 7.4 4.7

E7

7.4 7.4 7.3 7.4 7.1 7.5 7.5 7.6 7.4 7.0 7.1 7.4 7.6 7.4 4.4

E8

7.5 7.4 7.3 7.1 7.3 7.6 7.6 7.3 7.0 7.1 6.9 7.6 8.0 7.3 4.7

E9

7.6 7.6 7.6 7.1 7.6 7.5 7.2 7.0 7.0 7.5 7.3 7.6 7.5 7.7 4.5

E10

7.4 7.2 7.5 7.4 7.5 7.0 7.1 7.2 6.6 7.0 7.3 7.6 7.1 8.4 4.4

E11

8.0 7.6 7.5 8.0 7.6 8.1 7.1 7.3 7.0 7.3 6.2 7.1 7.3 7.4 4.5

E12

7.5 7.5 7.3 7.4 7.4 7.4 7.2 7.1 7.1 6.7

-

-

E13

7.4 7.0 7.5 7.2 7.4 7.7 7.7 7.1 7.0 6.5

-

-

E14

7.2 6.8 7.7 7.9 7.4 7.3 7.3 6.9 7.0 6.9

-

-

-

E15

7.3 7.4 7.4 7.3 7.4 7.3 7.3 7.1 6.9 7.1

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-

-

-

E16

-

7.2 8.0 7.5 7.2 7.1 7.3 7.3 7.0

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-

-

-

-

E17

-

7.1 7.6 7.6 7.5 7.2 7.3 7.0 6.7

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-

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-

E18

-

8.0 7.3 7.3 7.4 7.4 7.1 7.0 7.3

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-

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-

E19

-

-

7.2 8.0 7.3 7.1 7.6 7.3 6.4 7.3

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-

-

-

-

E20

-

-

7.2 7.4 8.2 7.1 7.1 7.1 6.9 7.2

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-

-

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-

E21

-

-

7.5 7.5 7.7 7.2 7.3 6.6 7.1 6.5

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E22

-

-

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-

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E23

-

-

-

-

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E24

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-

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E25

-

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-

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-

-

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E26

-

-

-

-

-

-

-

-

-

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-

-

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E27

-

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-

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-

-

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-

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E28

-

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Show Statistics

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

OpenClose

Best episode

S14E10 Mythbusters: The Reunion (8.4)

Consistency score

87/100

Std dev 0.67

Rated episodes

288

41,471 total votes

Episode ratings timeline

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

Top 3 episodes: S14E10 Mythbusters: The Reunion8.4 S5E20 Exploding Water Heater8.2 S6E11 NASA Moon Landing Hoax8.1

Streaming options

Availability may vary by region. Showing US provider data.

Disney Plussubscription

Hulusubscription

HBO Max Amazon Channelsubscription

Discovery+ Amazon Channelsubscription

YouTube TVsubscription

Philosubscription

Discoverysubscription

HBO Maxsubscription

Discovery +subscription

Spectrum On Demandfree

The Roku Channelfree

Amazon Videobuy

Apple TV Storebuy

Google Play Moviesbuy

Fandango At Homebuy

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Worst episode

S15E4 Rock 'n' Roll Road Rage (4.2)

Highest-rated season

Season 5 (7.5)

Lowest-rated season

Season 15 (4.7)

Average episode rating

7.3