Causal
strong strength
Narrative Connection
How these two moments in the story relate
From
Leela departs to find medical supplies
S15E18
·
Underworld Part 2
To
Leela confronts wounded Idas in airlock
S15E18
·
Underworld Part 2
Why These Connect
The narrative assertion
"Leela finding Idas wounded in the airlock (beat_0077ed869c9aa3a6) leads directly to the Doctor's intervention to calm everyone and assess the situation (beat_909e18411618ef53), marking the beginning of his commitment to helping the enslaved Trog."
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.