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
S1E10 7.9
Home

With only hours to go before Atlas' planned touchdown on Mars, Emma is confronted with everything that could go wrong, while Lu receives new orders.

#2
S1E2 7.2
Negative Return

When a ship malfunction threatens the voyage before it's barely begun, Emma works with a wary Misha on a high-risk repair operation.

#3
S1E9 7.1
Spektr

Emotions run high as rapidly dwindling water rations on the Atlas leave the crew and Mission Control scrambling to find a fix before time runs out.

#4 Go S1E1 7.0
#5 A Little Faith S1E6 7.0
#6 Vital Signs S1E8 7.0
#7 Half the Sky S1E3 6.9
#8 Space Dogs S1E5 6.8
#9 Goodnight Mars S1E7 6.7
#10 Excellent Chariots S1E4 6.6

Lowlights

#10 S1E4 Excellent Chariots 6.6

Emma puts herself in harm's way when Ram unwittingly endangers the lives of everyone on the Atlas. Matt must make a wrenching decision about his future.

#9 Goodnight Mars S1E7 6.7
#8 Space Dogs S1E5 6.8
#7 Half the Sky S1E3 6.9
#6 Vital Signs S1E8 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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