S1E6 D'aja Vu
A giant troll wreaks havoc at the school science fair, threatening to expose both the troll world -- and the royals’ true identities.
Episode Ratings Grid
Every episode at a glance, color-coded by rating. Rows are episode numbers within each season, columns are seasons.
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See AllEpisode 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
#2
S1E13
Bad Omen
Alpha unleashes a barrage of attacks on the siblings, enabling Omen to hijack the ship and take the royal cores. Will this be the end of House Tarron?
#3
S1E12
Last Night on Earth
The royals celebrate their last day of school -- and on Earth -- with friends, but Zadra's arrival with revelations of betrayal shakes them to the core.
- 4. S2E10 "The Big Sleep"
- 5. S2E13 "A Glorious End, Part Two"
- 6. S2E11 "Race to Trollmarket"
- 7. S2E12 "A Glorious End, Part One"
- 8. S1E9 "Lightning in a Bottle"
- 9. S1E10 "The Arcadian Job"
- 10. S1E11 "Truth Be Told"
📉 Bottom Episodes
#26
S2E6
There's Something About Gwen (of Gorbon)
Stuart gets an unexpected visit from his ex-girlfriend. Krel helps Toby and Eli produce a short film, "Kleb or Alive," for a local contest.
- 25. S2E8 "Luug's Day Out"
- 24. S1E1 "Terra Incognita Part One"
- 23. S1E4 "Beetle Mania"
- 22. S2E4 "Mother's Day"
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.
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:
9 Standouts
4 Infamous
9 Hidden Gems
4 Forgettable
Top Standout: S1E6 D'aja Vu
Most Infamous: S1E1 Terra Incognita Part One
Best Hidden Gem: S2E10 The Big Sleep
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.
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.
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.
Each dot is an episode. Clustered dots = consistent quality. Scattered dots = variable season. Hover for episode details.