(Cautiously he and the Doctor move to the door to listen.) He nods to Smythe. So we went off the edge of this map and into a different time-zone! This whole place is divided into time-zones!
Plan: A: The Doctor; Q: Who and his friends decide to return to the château to obtain a map from Smythe? A: the area; Q: What is divided into different time zones? Summary: The Doctor and his friends realise the area is divided into different time zones and decide to return to the château to obtain a map from Smythe.