Narrative Connection
How these two moments in the story relate
Why These Connect
The narrative assertion
"Polly's deductive leap about the Cybermen's plastic chest units (solvent weakness) in Part 3 establishes her role as a problem-solver, which carries over into Part 4 where she works alongside the Doctor and crew to strategize against the Cybermen."
inferred by llm_cross_episode_character
Why This Matters Across Episodes
The longer arc this connection carries
This connection highlights Polly's evolution from a companion driven by survival and protection (shutting out Jamie's exclusion in Part 3) to an active participant in tactical planning. Her scientific insight in Part 3 directly influences her confidence and contributions in Part 4.
About Character Continuity Connections
A character's state in A evolves into their state in B. The same person, changed by time-- tracking how experience shapes identity across the narrative.