Causal
strong strength
Narrative Connection
How these two moments in the story relate
From
Doctor secures Yates to aid mine infiltration
S10E24
·
The Green Death Part 4
To
Doctor switches disguises under alarm
S10E24
·
The Green Death Part 4
Why These Connect
The narrative assertion
"The Doctor's plan to infiltrate Global Chemicals (source) necessitates Yates's diversion (target), which facilitates the Doctor's evasion of security during his infiltration attempt."
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.