Some of the commentors feel that this is not an excerpt from a WTS DVD. Perhaps it is entirely a mock film.
"Brother Dempster" the youtube poster admits that it is from a YOUNG PEOPLE ASK video, some of you said you have seen it.
It is as the title of this thread suggests- propoganda. "Brother Demptser" the youtube poster is not a believer as pointed out, but is mocking them with their own video.