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
7.2
E2
7.4
E3
6.8
E4
7.0
E5
7.0
E6
6.9
E7
7.1
E8
7.2
E9
7.1
E10
7.4
Avg
7.1
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.

๐Ÿ† Top Episodes

#1 7.4

S1E2 The Sword and the Crown

Morgana faces opposition in her alliance with King Lot. Meanwhile, Arthur acquires the sword in the stone and is crowned King.

#2
S1E10 7.4

Reckoning

Morgan enters Camelot with her prisoners, claiming that they're traitors and that only she can save the realm from the marauding bands. Arthur does a sterling job of holding the attackers at bay using booby traps until his men return to rout the invaders.

#3
S1E1 7.2

Homecoming

Uther's daughter Morgana returns from banishment and poisons her father. Merlin arrives too late to save the king but gets Uther to acknowledge his illegitimate son on his deathbed. Merlin takes the young Arthur to the ruined citadel of Camelot.

  1. 4. S1E8 "Igraine" 7.2
  2. 5. S1E7 "The Long Night" 7.1
  3. 6. S1E9 "The Battle of Bardon Pass" 7.1
  4. 7. S1E4 "Lady of the Lake" 7.0
  5. 8. S1E5 "Justice" 7.0
  6. 9. S1E6 "Three Journeys" 6.9
  7. 10. S1E3 "Guinevere" 6.8

๐Ÿ“‰ Bottom Episodes

#10
S1E3 6.8

Guinevere

Morgan invites Arthur to a feast and Merlin accompanies him. While the temptress delays Merlin, Arthur returns to Camelot, drawn by his fascination with Guinevere. Meanwhile, Kay and Leontes seek out a famed warrior to recruit him to Arthur's cause.

  1. 9. S1E6 "Three Journeys" 6.9
  2. 8. S1E5 "Justice" 7.0
  3. 7. S1E4 "Lady of the Lake" 7.0
  4. 6. S1E9 "The Battle of Bardon Pass" 7.1
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 7 8 9 10 Episode 10 9 8 7 6 5
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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
5 Infamous
0 Hidden Gems
5 Forgettable
Standouts Infamous Hidden Gems Forgettable Global: 7.5 6.87.07.27.47.67.8 Rating 345 396 455 523 601 Votes (log scale)
Most Infamous: S1E3 Guinevere

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