Causal
strong strength
Narrative Connection
How these two moments in the story relate
From
Doctor confronts imprisoned Medok
S4E27
·
The Macra Terror Part 1
To
Doctor’s Failed Trust Experiment
S4E27
·
The Macra Terror Part 1
Why These Connect
The narrative assertion
"Ola's locking away of Medok prompts the Doctor to pick the lock and free him, leading to their conversation in Medok's cell."
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.