Narrative Connection
How these two moments in the story relate
Why These Connect
The narrative assertion
"Arnold's insistence on pushing the TARDIS through the fungus-choked tunnel (Episode 26) demonstrates his leadership and resolve, which sets up his condescending and mocking behavior toward Evans in Episode 27, where he undermines Evans' competence and authority."
inferred by llm_cross_episode_arc
Why This Matters Across Episodes
The longer arc this connection carries
Arnold's assertion of authority and responsibility in Episode 26 translates into an ongoing pattern of dismissive behavior toward Evans in Episode 27. The earlier scene establishes Arnold's role as a leader willing to take risks, which later manifests in his public humiliation of Evans.
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.