Narrative Connection
How these two moments in the story relate
Why These Connect
The narrative assertion
"The Brigadier’s suspicion about the Doctor’s allegiances in Part 2 leads to his decision to cordon the plastics factory in Part 3, which in turn enables the Doctor to deduce Ransome’s abduction."
inferred by llm_cross_episode_character
Why This Matters Across Episodes
The longer arc this connection carries
The Brigadier’s distrust in Part 2 sets up his defensive actions in Part 3 (e.g., cordoning the factory), which ironically directs the Doctor to the correct location. This stitched causation bridges the Doctor’s physical peril (Part 2) and his investigative role (Part 3).
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.