4. Try to communicate with the zombie: Ask who is speaking to her (in case someone is communicating to her using the zombie as a medium), if it knows if the people inside are safe, and where specifically Rider is.
Optional:
+ IF/THEN
IF communication fails, THEN go to the Church.
IF communication succeeds, THEN try to find Rider, and take out one of his ever-present Nazi soldier minions from a distance in order to acquire a Proof of Hero.