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
S1E15 7.6
Who Will Be Left Behind?

As a massive tsunami heads for the east coast, Laura must save Rich by heading to North Carolina where Miles and his family are trying to escape with their lives.

#2
S1E13 7.4
Experiment Gone Awry

Experiment Gone Awry - Will the creation of the new species of creatures bring an end to the world as we know it?

#3
S1E8 7.2
Submersible Setback

Laura and Rich race to construct a submersible so they can observe a spawning site. Miles's parents consider sending him to a boot camp for problem children.

#4 Laura And Rich Return From The Ocean Floor - With No Boat On Sight S1E10 7.2
#5 The Story's Out. S1E11 7.2
#6 Fears Are Rising S1E14 7.2
#7 There's Something Strange Going On In The World's Oceans S1E1 7.1
#8 On The Run S1E7 7.1
#9 Fugitives On The Run S1E12 7.1
#10 Things Are Heating Up Under The Ocean S1E3 7.0

Lowlights

#15 S1E2 The Mystery Of The Ocean Is Now On Land 6.9

The government steps in with a heavy hand. The boys pet creature gets loose at a wild pool party.

#14 Race Against Time S1E9 7.0
#13 Another One Bites The Dust S1E6 7.0
#12 Who Turned Out The Lights S1E5 7.0
#11 It Is Time To Track These Unidentified Creatures S1E4 7.0

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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