Causal
strong strength
Narrative Connection
How these two moments in the story relate
From
Doctor diagnoses Barbara’s poisoning
S2E3
·
Crisis
To
Failed Call and Barbara’s Collapse
S2E3
·
Crisis
Why These Connect
The narrative assertion
"Barbara collapses from insecticide exposure. The Doctor confirms the exposure and explains her miniaturized state makes her vulnerable to the poison."
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.
Related Connections
Character Continuity
→ Ian Pleads for Barbara’s Evacuation
Causal
← The Doctor deciphers the poison's deadly …
Causal
← The insecticide’s lethal potential revealed
Causal
← The Doctor shifts from water to …
Foreshadowing
← Climbing the telephone receiver
Foreshadowing
← Barbara’s weakness exposes poisoning urgency