This episode follows the route of the Hogwarts Express to Glenfinnan station, where a piece of railway history is up for sale. A Highlands helicopter ride reveals how climate change is threatening the line, and cameras follow efforts to restore a cherished steam locomotive to the Strathspey Railway.
A religion is a belief system with rituals. The missionary kopimistsamfundet is a religious group centered in Sweden who believe that copying and the sharing of information is the best and most beautiful that is. To have your information copied is a token of appreciation, that someone think you have done something good.