Narrative Connection
How these two moments in the story relate
Why These Connect
The narrative assertion
"Marc Cory's missing patrol near Kembel (and the subsequent distress call) directly causes the urgency of Bret Vyon's mission to steal the taranium core. The monitoring officers' negligence (source) enables the delay in Earth's awareness of the Dalek threat, which Bret and the Doctor later attempt to mitigate (target)."
inferred by llm_cross_episode_character
Why This Matters Across Episodes
The longer arc this connection carries
Marc Cory's role as a Special Security Agent and his report about the Daleks' genocidal plans (heard on the tape) establishes the immediate threat that drives the entire episode's plot. Bret Vyon's urgency is a direct response to this failure in Earth's security, linking Episode 10's administrative neglect to Episode 12's high-stakes theft.
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.