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
7.4
E3
7.5
E4
7.4
E5
7.2
E6
7.4
E7
7.6
E8
7.3
E9
7.4
E10
7.5
Avg
7.4
Good
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 7.6

S1E7 Cold War

A daring battle between the Company ships Dreadnought and Nautilus leaves both stranded in the Arctic ice, leading to an uneasy truce. Nemo reunites with a friend from his past and is shaken by more revelations about his father.

#2
S1E3 7.5

What Lies Beneath

On Karajan the crew meet the eccentric White Rajah, but can they trust his hospitality? Nemo discovers a shocking truth, and Humility and the crew learn who Nemo really is.

#3
S1E10 7.5

Too Big to Fail

The Nautilus crew spread rumours that the East India Mercantile Company is failing. When the stock price plunges, a shareholder meeting is called for tonight. Nemo and the crew have three hours to scheme their way into that meeting, so they can dissolve the Company forever.

  1. 4. S1E2 "Tick, Tick, Boom" 7.4
  2. 5. S1E4 "Slippery When Wet" 7.4
  3. 6. S1E6 "The Big Blue" 7.4
  4. 7. S1E9 "Ride of the Valkyrie" 7.4
  5. 8. S1E8 "The Tipping Point" 7.3
  6. 9. S1E5 "Hallucinations" 7.2
  7. 10. S1E1 "Anahata" 7.0

📉 Bottom Episodes

#10
S1E1 7.0

Anahata

Nemo and his fellow inmates at Kalpani Penal Colony are the slave labourers building an ironclad submarine - the Nautilus. Once finished, Nemo and a trusted crew plan to escape on it. But when Director Crawley arrives to demand the Nautilus be moved to Bombay to be armed - today - Nemo must leave. Now. With whoever he can muster as crew.

  1. 9. S1E5 "Hallucinations" 7.2
  2. 8. S1E8 "The Tipping Point" 7.3
  3. 7. S1E9 "Ride of the Valkyrie" 7.4
  4. 6. S1E6 "The Big Blue" 7.4
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 6.56.97.37.78.18.5 Rating 1 2 3 4 5 6 7 8 9 10 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:
1 Standouts
4 Infamous
2 Hidden Gems
3 Forgettable
Standouts Infamous Hidden Gems Forgettable Global: 7.5 7.07.27.37.57.67.8 Rating 241 275 314 358 409 Votes (log scale)
Top Standout: S1E3 What Lies Beneath
Most Infamous: S1E1 Anahata
Best Hidden Gem: S1E7 Cold War

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