Narrative Connection
How these two moments in the story relate
Why These Connect
The narrative assertion
"Zaroff’s revelation of his activated nuclear reactor in the secret chamber at the end of Episode 21 directly triggers the Doctor’s decision to flood Atlantis in Episode 22, a desperate gambit to stop Zaroff’s machine."
inferred by llm_cross_episode_character
Why This Matters Across Episodes
The longer arc this connection carries
This escalates the stakes across episodes: Zaroff’s nuclear threat forces a drastic, high-risk plan (flooding Atlantis) that defines the entire Episode 22 narrative.
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.