Causal
strong strength
Narrative Connection
How these two moments in the story relate
From
Jo escapes through ventilation shaft to roof
S9E14
·
The Sea Devils Part 6
To
Doctor tests lethal device trigger
S9E14
·
The Sea Devils Part 6
Why These Connect
The narrative assertion
"Jo's observation of the Doctor through the window (beat_4739e93b897d3d71) leads directly to her attempt to hurry him through the window and receive instructions for freeing Hart and creating a diversion (beat_dd2a72edcb1c457f)."
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.