Causal
strong strength
Narrative Connection
How these two moments in the story relate
From
Cyber Leader abandons negotiation for annihilation
S12E20
·
Revenge of the Cybermen Part 4
To
Sarah confronts the Cyber Leader
S12E20
·
Revenge of the Cybermen Part 4
Why These Connect
The narrative assertion
"Sarah's confrontation with the Cyber Leader, where she reveals Voga still exists, prompts the Cyber Leader to assess an alternative plan (the Beacon crash). Her defiance directly triggers the escalation of the threat."
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.