Narrative Connection
How these two moments in the story relate
Why These Connect
The narrative assertion
"Jo's defiance in Part 1 leads to her presence in the mine (Part 2), trapping her and forcing the Doctor and Brigadier to intervene with the flywheel stabilization."
inferred by llm_cross_episode_character
Why This Matters Across Episodes
The longer arc this connection carries
Jo's descent into the mine in Part 2 is a direct consequence of her actions in Part 1, creating the immediate crisis the Doctor must resolve in Part 2.
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.