Causal
strong strength
Narrative Connection
How these two moments in the story relate
From
Doctor Negotiates with Krang
S4E8
·
The Tenth Planet Part 4
To
Ben exposes Cybermen’s radiation weakness
S4E8
·
The Tenth Planet Part 4
Why These Connect
The narrative assertion
"Krang revealing the Cybermen's plan to destroy Earth directly causes dismay among Ben, Barclay, and Dyson, as they realize they've been tricked into aiding the Cybermen's plot. This is the direct reveal of the deception."
About Causal Connections
A directly causes B. The first event sets forces in motion that produce the second. These are the load-bearing connections of plot--remove one and the story structure collapses.