Narrative Connection
How these two moments in the story relate
Why These Connect
The narrative assertion
"The Doctor and Sarah's successful use of smoke bombs to force retreat in Episode 3 enables the stealth infiltration plan in Episode 4 by reducing Irongron's defenses."
inferred by llm_cross_episode_character
Why This Matters Across Episodes
The longer arc this connection carries
The chaos sown among Irongron's men in Episode 3 creates a weakened state that the Doctor later exploits with the sedation device, turning a tactical retreat into a strategic advantage.
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.