archytele The Vault
MythBusters Poster
TV Series Ratings Analysis

MythBusters Episode Ratings Heatmap

2003 · 16 Seasons · 272 Episodes · Overall Score: 8.4/10 (271 rated)

Highest Rated Episode
10.0/10

S4E27: Holiday Special (2 votes)

View Episode →
Best Season
8.92/10

Season 10 holds the highest collective average score across the series.

Season 10 Details →
Most Consistent Season
Season 14

Lowest score variance (σ = 0.3), maintaining an average of 8.3.

Strongest Finale
9.0/10

Season 8 finale: "Operation Valkyrie"

Episode Recap →
Advertisement

Key Ratings Insights

  • Best season by average: Season 10 averaged 8.92/10 across 20 rated episodes.
  • Ratings rose from Season 1 (average 8.12/10) to Season 16 (average 8.79/10), an increase of 0.67 points.

Complete Episode Rating Matrix

Interactive score chart by season and episode number. Darker green indicates higher ratings; amber and red denote lower reception.

8.5+ (Outstanding) 7.5 – 8.4 (Great) 6.0 – 7.4 (Average) < 6.0 (Underwhelming) Few votes
Episode Season 1 Season 2 Season 3 Season 4 Season 5 Season 6 Season 7 Season 8 Season 9 Season 10 Season 11 Season 12 Season 13 Season 14 Season 15 Season 16
Ep 1 7.0 8.5 7.3 8.0 9.0 10.0 8.7 9.0 8.3 9.5 8.0 8.4 8.7 8.0 7.3 7.5
Ep 2 8.0 8.0 8.0 8.3 9.0 8.0 8.3 8.3 8.5 9.0 8.0 8.0 8.7 8.0 6.7 7.0
Ep 3 8.5 8.5 7.3 7.7 8.0 8.0 8.0 9.0 8.7 9.0 8.5 9.0 8.3 9.0 6.0 10.0
Ep 4 8.0 8.5 7.7 7.3 6.0 10.0 8.3 9.0 8.0 8.7 8.7 8.7 9.0 8.2 10.0 7.0
Ep 5 8.0 8.5 8.5 7.3 7.3 8.0 8.0 8.3 9.0 9.0 8.7 9.3 9.0 8.5 6.7 10.0
Ep 6 8.3 8.3 8.5 7.3 7.7 8.3 7.7 8.5 9.0 8.0 8.3 8.7 7.7 8.3 7.3 10.0
Ep 7 8.0 7.7 8.3 8.7 7.3 8.2 7.3 9.0 9.0 7.3 8.3 9.0 8.0 8.2 – 10.0
Ep 8 8.5 6.2 8.0 8.0 8.0 9.0 8.3 8.7 8.5 9.0 9.3 9.0 8.0 8.0 – –
Ep 9 8.5 8.0 7.7 8.0 7.7 7.3 9.0 9.0 9.0 10.0 8.3 8.3 8.3 8.2 – –
Ep 10 8.0 7.7 8.0 8.0 8.3 9.7 8.7 8.3 10.0 9.0 9.3 8.3 8.3 8.4 – –
Ep 11 8.5 8.5 9.3 8.7 7.7 8.7 8.3 8.5 8.5 9.0 8.2 8.0 8.7 8.6 – –
Ep 12 – 7.3 6.7 7.7 8.0 8.0 8.3 8.5 8.0 10.0 – 8.0 8.0 – – –
Ep 13 – 7.7 8.5 8.0 8.7 8.0 9.0 9.0 9.0 10.0 – 9.7 10.0 – – –
Ep 14 – 7.3 8.5 8.7 8.3 7.3 8.3 8.3 9.0 8.3 – 8.0 9.0 – – –
Ep 15 – 8.5 9.0 8.0 8.0 9.3 8.3 9.0 9.0 8.5 – 8.0 – – – –
Ep 16 – 6.7 8.5 8.3 8.0 9.3 8.3 9.0 9.0 8.5 – – – – – –
Ep 17 – 6.7 8.5 7.7 8.7 8.5 9.0 8.5 9.0 9.0 – – – – – –
Ep 18 – – 8.0 8.0 8.3 8.7 9.5 9.0 9.0 8.5 – – – – – –
Ep 19 – – 7.3 8.5 7.7 8.7 9.0 9.0 10.0 9.0 – – – – – –
Ep 20 – – 7.7 8.0 8.7 – 8.3 8.0 9.0 9.0 – – – – – –
Ep 21 – – – 8.0 8.0 – 8.3 9.0 9.0 – – – – – – –
Ep 22 – – – 8.3 7.5 – 8.5 9.0 – – – – – – – –
Ep 23 – – – 7.7 9.0 – 8.7 9.0 – – – – – – – –
Ep 24 – – – 7.3 8.3 – – – – – – – – – – –
Ep 25 – – – 7.7 8.0 – – – – – – – – – – –
Ep 26 – – – 8.7 – – – – – – – – – – – –
Ep 27 – – – 10.0 – – – – – – – – – – – –
Ep 28 – – – 8.3 – – – – – – – – – – – –
Season Avg 8.1 7.8 8.1 8.1 8.1 8.6 8.4 8.7 8.9 8.9 8.5 8.6 8.6 8.3 7.3 8.8

Ratings Analysis & Trajectory

Across 16 seasons and 272 episodes, MythBusters has earned an overall series rating of 8.4 out of 10. The series demonstrates an upward quality trajectory, with later seasons sustaining higher viewer acclaim than its debut.

The single highest-rated hour of television in the series is Season 4, Episode 27 ("Holiday Special"), rated at an extraordinary 10.0/10 with 2 ratings. Conversely, the lowest-rated installment is Season 5, Episode 4 ("Speed Cameras"), landing at 6.0/10.

The most precipitous single-episode shift occurred in Season 15 between Episode 4 ("Rock 'n' Roll Road Rage", 10) and Episode 5 ("Invisible Assassins", 6.7), a swing of 3.3 points.

Advertisement

Top 10 Highest Rated Episodes of MythBusters

Rank Episode Title Score Votes Air Date
#1 Season 4, Ep 27 Holiday Special 10.0 2 Dec 6, 2006
#2 Season 6, Ep 1 James Bond (1) 10.0 2 Jan 16, 2008
#3 Season 6, Ep 4 James Bond (2) 10.0 2 Feb 6, 2008
#4 Season 9, Ep 10 Planes, Trains, and Automobiles 10.0 1 Jun 15, 2011
#5 Season 9, Ep 19 Wet and Wild 10.0 1 Nov 16, 2011
#6 Season 10, Ep 9 Mailbag Special 10.0 1 May 20, 2012
#7 Season 10, Ep 12 Hollywood Gunslingers 10.0 1 Jun 17, 2012
#8 Season 10, Ep 13 Jawsome Shark Special 10.0 1 Aug 13, 2012
#9 Season 13, Ep 13 MythBusters vs. Jaws 10.0 1 Aug 29, 2015
#10 Season 15, Ep 4 Rock 'n' Roll Road Rage 10.0 1 Dec 6, 2017
Advertisement