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
S1E1 7.6
Episode #1.1

4 March 2018. Emergency services descend on Salisbury’s city centre where they find Sergei and Yulia Skripal unconscious on a park bench.

#2
S1E2 7.3
Episode #1.2

Continuing to fight for the resources necessary to contain the contamination, and realising the scale of the task ahead, Tracy needs to move out of her family home and into her office, to the dismay of her husband and son.

#3
S1E3 7.2
Episode #1.3

Several months later, the city is starting to forget and heal - until a scavenged perfume bottle leads to tragic consequences for Dawn and Charlie.

#4 Episode #1.4 S1E4 7.2

Lowlights

#4 S1E4 Episode #1.4 7.2

Nick has a big decision to make, while Tracy is feeling the pressure as the residents of Salisbury make their feelings known.

#3 Episode #1.3 S1E3 7.2
#2 Episode #1.2 S1E2 7.3
#1 Episode #1.1 S1E1 7.6

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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