Callback
medium strength
Narrative Connection
How these two moments in the story relate
From
Doctor names the Shadow conspiracy
S16E24
·
The Armageddon Factor Part 4
To
Doctor and Romana unravel the Shadow's scheme
S16E24
·
The Armageddon Factor Part 4
Why These Connect
The narrative assertion
"The Doctor previously claims to have encountered the Shadow, naming him directly. This is later echoed when Romana suggests the possibility of a third planet controlled by the Shadow, confirming the Doctor's earlier suspicion and deepening the mystery around its true extent."
About Callback Connections
B explicitly references A. A later moment deliberately echoes an earlier one, creating a sense of narrative completeness and rewarding memory.