Causal
strong strength
Narrative Connection
How these two moments in the story relate
From
Brigadier sends Sarah and Harry to Forgill Castle
S13E4
·
Terror of the Zygons Part 4
To
Doctor confirms Zygon plot at wreckage
S13E4
·
Terror of the Zygons Part 4
Why These Connect
The narrative assertion
"The Brigadier’s decision to drop Sarah and Harry at Forgill Castle to search for clues leads to their delayed arrival at the quarry, where they reunite with the Doctor after the Zygon spaceship is destroyed and the Skarasen threat remains."
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
Causal
→ Brigadier commands assault on quarry base
Character Continuity
→ Doctor and Sarah break free through …
Character Continuity
→ Watcher merges with faltering Doctor
Character Continuity
→ Doctor unmasks Crayford as an android
Causal
← Sister Lamont strikes McRanald
Causal
← Forrill detects jammed dystelic circuit
Escalation
← Sarah finds Harry in the Zygon …
Foreshadowing
← Zygons abduct the Doctor and reveal …