Narrative Connection
How these two moments in the story relate
Why These Connect
The narrative assertion
"The Yeti ambush in the London tunnels is referenced by the Doctor during his trial as an example of 'robot killers' and an alien intelligence's attempted takeover of Earth."
inferred by llm_cross_episode_character
Why This Matters Across Episodes
The longer arc this connection carries
This event is the concrete manifestation of the Great Intelligence threat that the Doctor later summarizes in his trial defense. It creates a direct narrative through-line from the physical confrontation to the philosophical justification of his actions.
About Callback Connections
B explicitly references A. A later moment deliberately echoes an earlier one, creating a sense of narrative completeness and rewarding memory.