Causal
strong strength
Narrative Connection
How these two moments in the story relate
From
Klieg Unlocks the Caverns, Parry Divides the Crew
S5E2
·
The Tomb of the Cybermen Part 2
To
Kaftan drugs Victoria to isolate her
S5E2
·
The Tomb of the Cybermen Part 2
Why These Connect
The narrative assertion
"Victoria stays with Kaftan (beat_1201b4941b428962), and as such Kaftan is able to close the hatch trapping the men below (beat_6f9faa1bc6b97518)."
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.