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
S2E13 9.1
They Came from the Gateway: Part 1

When M.O.M. fails to return from her vacation in Jamaica, Billy calls in Martin, Diana, and Java to investigate "despite the fact that Martin has been temporarily suspended from the Center". They uncover what M.O.M. was really up to -- she was on a secret mission to unlock the Gateway to the Underworld.

#2
S2E5 9.0
Crypt of the Djini

At the National Museum of Brunel, a small Malaysia-like country in Eastern Asia, a robber is surrounded by a mysterious green mist before being transformed into a monster. The group is sent to investigate. They discover that they are up against a genie who wants revenge on the descendant of the man who captured her. Java and Diana are rendered helpless by the genie's power.

#3
S2E14 9.0
They Came from the Gateway: Part 2

It is the final episode of the season and things are looking pretty final as monsters appear all over the world and overwhelm all the Center's agents, while the now evil M. O. M. And the Gatekeeper unite to destroy the gang.

#4 Return of the Dark Druid S1E11 8.9
#5 They Came from Outer Space: Part 2 S2E2 8.8
#6 Curse of the Looking Glass S3E1 8.8
#7 The Sewer Thing S1E23 8.7
#8 They Came from Outer Space: Part 1 S2E1 8.7
#9 The Lost Tribe S2E8 8.7
#10 The Third Eye S2E11 8.7

Lowlights

#66 S3E20 Journey Into Terrorland 5.8

M.O.M, Java, Billy, and Diana decide to take Martin to an amusement park for his one-year investigator reunion, but when Billy goes missing, the gang decides to look for him. M.O.M. and Java are turned into zombies, and Diana is turned into a two-headed sea serpent. Martin soon learns that the park is being haunted by an Egyptian spirit.

#65 Germs from Beyond S2E12 6.9
#64 Return of the Djini S3E16 7.3
#63 The Amazon Vapor S1E25 7.4
#62 Wrath of the Venus Flytrap S3E22 7.5

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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