Causal
strong strength
Narrative Connection
How these two moments in the story relate
From
Susan reveals TARDIS key location to Tegana
S1E17
·
The Wall of Lies
To
Polo dismisses Ping-Cho’s evidence against Tegana
S1E17
·
The Wall of Lies
Why These Connect
The narrative assertion
"The information gained allows Tegana to act against the travelers."
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.