Episode Ratings Grid

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Episode Power Rankings

The peaks and the valleys. Find the essential episodes — and the ones to skip.

#1
S3E12 9.0
Adios, Derek

Derek's mom tries to get him to live with her in Spain for six months.

#2
S3E7 8.9
The Bully Brothers

Derek defends Edwin from a bully.

#3
S2E10 8.8
The Bet

Casey decides to get rid of her goody-goody image in an attempt to get Trevor to go out with her---and win a bet with Derek.

#4 Summer School Blues S3E10 8.8
#5 Open Mic Plight S4E2 8.8
#6 March Break S4E4 8.8
#7 The Party S1E3 8.7
#8 Male Code Blue S1E13 8.7
#9 Cheerleader Casey S3E23 8.7
#10 The Room S1E1 8.6

Lowlights

#70 S3E18 Rumor Mill (Valentine's Day) 6.2

Derek breaks up with Kendra to get out of buying her a Valentine's Day gift, so she asks Max to the school dance.

#69 Freaked Out Friday S2E9 6.6
#68 Driving Lessons S3E21 7.0
#67 A Very Derekus Christmas S3E16 7.2
#66 Two Timing Derek S3E1 7.3

The Quality Arc

Each point is an episode, plotted in order. Colored bands mark season boundaries. Look for the rise, the plateau, or the decline.

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Episode Engagement

High votes + high rating = beloved classic. High votes + low rating = notorious stinker. Low votes + high rating = hidden gem.

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Series Trajectory

One point per season. Smooths out the episode-to-episode noise to reveal the bigger arc.

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Season Momentum

Did each season build or fizzle? Green means the finale outscored the premiere. Red means the opposite. Longer arrows, bigger swings.

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Season Consistency

How steady is each season? Tightly clustered dots mean reliable quality. Scattered dots mean a wild ride.

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