Causal strong strength

Narrative Connection

How these two moments in the story relate


Why These Connect

The narrative assertion

"The failure to dematerialize due to 'them' changing the code (beat_0223f5cfe3cf08ed) leads to both the Brigadier to demand the Key back and the Doctor revealing that he is trapped on Earth (beat_814e70fec2be1746)."

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.