Episode Ratings Grid

Every episode at a glance, color-coded by rating. Rows are episode numbers within each season, columns are seasons.

M
S1
E1
7.0
E2
7.2
E3
7.0
E4
6.9
E5
6.9
E6
6.7
Avg
7.0
Good
Mid
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 Episodes

#1 7.2

S1E2 Matters of the Heart

Cora moves to Aldwinter, but the grieving villagers don't welcome her. Naomi struggles with her guilt about what happened to Gracie.

#2
S1E1 7.0

The Blackwater

London widow Cora Seaborne relocates to Essex to learn the truth about a rumored “sea dragon.” When a local girl goes missing, fears escalate.

#3
S1E3 7.0

Falling

After fishermen claim they were attacked by the serpent, Cora becomes more determined to understand what's in the water.

  1. 4. S1E4 "Everything Is Blue" 6.9
  2. 5. S1E5 "I Break Things" 6.9
  3. 6. S1E6 "Surfacing" 6.7

📉 Bottom Episodes

#6
S1E6 6.7

Surfacing

Luke processes the incident. Cora has a realization. Will struggles with Stella's illness.

  1. 5. S1E5 "I Break Things" 6.9
  2. 4. S1E4 "Everything Is Blue" 6.9
  3. 3. S1E3 "Falling" 7.0
  4. 2. S1E1 "The Blackwater" 7.0
SeriesScores.com

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 66.46.87.27.68 Rating 1 2 3 4 5 6 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:
0 Standouts
3 Infamous
0 Hidden Gems
3 Forgettable
Standouts Infamous Hidden Gems Forgettable Global: 7.5 6.76.97.17.47.67.8 Rating 336 389 449 520 601 Votes (log scale)
Most Infamous: S1E1 The Blackwater

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