Foreshadowing
medium strength
Narrative Connection
How these two moments in the story relate
From
Doctor undermines fragile hope with Cyberman threat
S4E26
·
The Moonbase Part 4
To
Cybermen activate climate control sabotage
S4E26
·
The Moonbase Part 4
Why These Connect
The narrative assertion
"Doctor's growing worry connects to the later activation of Evans through Cyberman control signal; sets expectation that Cybermen are actively undermining the base through insidious means."
About Foreshadowing Connections
A hints at B. The first event plants narrative seeds that pay off later. These connections reward attentive viewers with a sense of inevitability on rewatch.