American Dad! — 2005-present · 19 seasons · 388 eps
★ 7.4
American Dad! poster

American Dad!

2005-present · 19 seasons · 388 episodes

★ 7.4
(143,248 votes) Bottom 46%
IMDb
L
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S15
S16
S17
S18
S19
E1
7.2
7.7
8.2
7.8
8.2
7.7
7.4
7.4
7.6
7.2
7.0
7.5
6.5
7.0
6.9
7.1
6.8
7.6
7.6
E2
7.1
7.9
7.8
7.9
7.6
7.7
8.2
7.7
7.4
6.9
7.3
6.7
7.2
6.7
7.2
7.1
7.1
6.6
6.7
E3
7.2
7.5
8.1
6.9
7.3
7.7
7.1
7.7
7.3
6.8
7.3
6.8
6.8
7.5
6.2
6.5
6.7
6.7
7.1
E4
7.3
7.7
7.3
7.4
7.3
7.4
7.0
7.5
7.2
6.9
7.0
6.8
7.0
8.7
6.7
6.9
6.7
6.5
7.1
E5
7.5
7.7
7.4
7.6
7.2
7.2
7.9
7.2
6.6
7.4
7.0
7.3
6.7
7.4
6.4
5.9
6.5
6.1
6.7
E6
7.5
7.3
7.4
7.3
7.2
7.5
7.3
7.6
7.2
7.3
6.7
7.2
6.9
6.6
6.7
7.1
6.3
6.4
6.5
E7
7.2
7.1
7.4
7.7
7.4
7.6
7.9
6.6
8.0
7.4
7.1
7.3
6.9
7.2
6.7
7.5
6.8
6.2
6.0
E8
7.7
7.2
7.9
7.1
7.3
8.6
7.3
7.1
7.8
7.4
7.1
6.9
7.7
7.1
6.8
7.0
6.9
6.3
6.5
E9
7.7
7.9
7.5
7.3
8.8
7.4
7.4
7.3
7.8
7.1
7.3
7.2
6.8
6.7
7.3
6.7
7.1
6.6
7.0
E10
7.3
7.4
8.4
7.2
7.5
7.6
7.3
6.7
7.8
7.0
8.6
6.9
6.7
6.8
6.5
7.3
7.5
7.2
6.6
E11
7.1
7.3
7.2
7.2
8.0
7.4
7.6
7.3
7.2
7.1
8.1
6.9
7.3
6.4
7.4
6.5
6.7
7.3
6.9
E12
7.7
7.2
7.6
7.6
7.4
7.4
7.1
7.5
7.0
7.4
7.2
6.6
7.7
7.0
6.5
7.0
7.2
7.2
7.1
E13
7.7
7.8
7.3
7.1
7.5
7.6
7.5
7.2
7.2
7.6
7.0
6.6
6.8
6.7
6.6
7.6
7.0
6.8
8.0
E14
7.4
7.5
7.7
7.5
7.6
7.5
6.8
7.4
7.2
4.0
7.1
7.1
6.8
6.5
7.0
7.0
6.5
7.6
6.6
E15
7.3
7.6
7.4
7.6
7.7
7.2
7.6
7.1
6.9
6.8
7.3
7.3
6.3
6.7
7.1
6.1
6.3
7.5
7.1
E16
7.2
7.5
7.8
7.3
7.6
7.3
7.5
6.8
7.3
7.1
6.8
8.2
7.1
7.3
6.7
6.9
6.6
6.9
E17
7.6
7.4
7.0
7.1
7.3
7.8
7.1
7.0
7.5
6.6
6.9
7.7
7.0
7.0
6.4
7.6
6.6
E18
7.5
7.3
7.5
8.2
7.3
7.2
8.5
7.3
7.3
7.0
6.9
7.4
7.0
7.1
6.6
6.9
6.8
E19
7.1
8.0
7.2
6.9
7.5
7.3
7.0
6.6
7.4
7.2
6.5
6.9
6.5
7.3
6.9
E20
7.6
7.4
7.3
7.4
6.7
7.1
7.3
6.4
6.5
6.3
6.7
6.0
E21
7.2
7.1
7.4
7.6
6.8
6.5
6.8
6.8
6.9
6.6
E22
7.8
7.3
7.0
7.3
7.0
6.7
6.5
6.3
7.0
7.3
E23
7.6
7.0
8.0
E24
7.7
Avg
7.4
7.5
7.7
7.4
7.6
7.5
7.4
7.3
7.3
7.0
7.3
7.0
7.0
7.1
6.9
6.9
6.7
6.9
6.8
Great
Good
Mid
Bad
Awful
SeriesScores.com

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The Quality Arc

Each point is an episode, plotted chronologically. The colored bands mark season boundaries. Look for upward or downward trends to see if quality improved or declined over time.

S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19 3.54.75.97.18.39.5 Rating 39 78 117 156 195 234 273 312 351 390 Episode 10 9 8 7 6 5
SeriesScores.com

Episode Engagement

Vote count shows how many people cared enough to rate. High votes + high rating = beloved classic. High votes + low rating = notorious stinker. Low votes + high rating = hidden gem.

Rating threshold:
83 Standouts
112 Infamous
18 Hidden Gems
175 Forgettable
Standouts Infamous Hidden Gems Forgettable Global: 7.5 4.05.05.96.97.88.8 Rating 211 367 640 1k 2k Votes (log scale)
Top Standout: S5E9 Rapture's Delight
Most Infamous: S10E14 American Fung
Best Hidden Gem: S13E16 Persona Assistant

Episodes plotted by rating vs. vote count. The vertical line marks the rating threshold (7.5). More votes = more engagement. Toggle above to compare against global or show-specific median.

SeriesScores.com

Series Trajectory

A simplified view: one point per season. This smooths out episode-to-episode noise to show the overall arc of the series.

66.577.588.5 Rating S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19 Season 10 9 8 7 6 5
SeriesScores.com

Season Momentum

Did each season build momentum or fizzle out? Green arrows mean the finale rated higher than the premiere. Red means the opposite. Longer arrows = bigger swings.

5678910 Rating S1 7.2 7.6 +0.4 S2 7.7 7.5 -0.3 S3 7.9 7.6 -0.4 S4 7.6 7.3 -0.3 S5 7.4 7.7 +0.2 S6 7.7 7.3 -0.4 S7 7.3 7.5 +0.3 S8 7.6 7.3 -0.3 S9 7.3 7.3 0.0 S10 6.9 6.8 -0.1 S11 7.0 7.3 +0.3 S12 6.8 7.0 +0.2 S13 6.8 7.0 +0.2 S14 7.3 7.3 +0.1 S15 6.7 6.7 0.0 S16 6.9 6.8 -0.1 S17 6.7 6.5 -0.2 S18 6.6 6.9 +0.3 S19 7.1 6.8 -0.3
SeriesScores.com

Season Consistency

Some seasons are reliable bangers. Others are hit-or-miss. Each dot is an episode. Tightly clustered dots mean consistent quality. Scattered dots mean a mixed bag.

3467910 Rating S1 Steady avg 7.4 S2 Steady avg 7.5 S3 Typical avg 7.7 S4 Steady avg 7.4 S5 Typical avg 7.6 S6 Typical avg 7.5 S7 Typical avg 7.4 S8 Typical avg 7.3 S9 Typical avg 7.3 S10 Erratic avg 7.0 S11 Typical avg 7.3 S12 Typical avg 7.0 S13 Typical avg 7.0 S14 Uneven avg 7.1 S15 Uneven avg 6.9 S16 Typical avg 6.9 S17 Typical avg 6.7 S18 Uneven avg 6.9 S19 Uneven avg 6.8 Episode Premiere/Finale

Each dot is an episode. Clustered dots = consistent quality. Scattered dots = variable season. Hover for episode details.

SeriesScores.com

Episode Power Rankings

The best and worst episodes at a glance. Use this to find must-watch episodes or ones you might want to skip.

🏆 Top 10 Episodes Season 5 dominates (3/10)

  1. 1 S5E9 Rapture's Delight 8.8
  2. 2 S14E4 Rabbit Ears 8.7
  3. 3 S6E8 For Whom the Sleigh Bell Tolls 8.6
  4. 4 S11E10 The Two Hundred 8.6
  5. 5 S8E18 Lost in Space 8.5
  6. 6 S3E10 Tearjerker 8.4
  7. 7 S3E1 The Vacation Goo 8.2
  8. 8 S5E1 In Country... Club 8.2
  9. 9 S5E18 Great Space Roaster 8.2
  10. 10 S7E2 Hurricane! 8.2

📉 Bottom 5 Episodes Season 19 dominates (2/5)

  1. 388 S10E14 American Fung 4.0
  2. 387 S16E5 Klaus and Rogu in Thank God for Loose Rocks: An American Dad! Adventure 5.9
  3. 386 S19E20 Silicon Steve 6.0
  4. 385 S19E7 An Adult Woman 6.0
  5. 384 S18E5 Stretched Thin 6.1
388 Total Episodes
8.8 Highest Rating
4.0 Lowest Rating
4.8 Range
SeriesScores.com