Narrative Connection
How these two moments in the story relate
Why These Connect
The narrative assertion
"Tommy's murder of PC Kirsten McAskill at the end of Episode 3 directly triggers Catherine Cawood's illegal break-in at Tommy's property in Episode 4. The evidence of blood, gaffer tape, and knickers found in the cellar is a direct consequence of Kirsten's murder and Tommy's kidnapping operation."
inferred by llm_cross_episode_character
Why This Matters Across Episodes
The longer arc this connection carries
This connection establishes the causal chain between Tommy's escalating violence in Episode 3 (his first direct murder of a police officer) and Catherine's personal crusade against him in Episode 4. The murder becomes the tipping point that pushes both characters into their next actions: Tommy's operation spirals further out of control while Catherine's vendetta consumes her professional judgment.
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.