Jörg Buschka is a freestlyle journalist that broadcast his reports on the internet. He has started a series "Buschka Explores Germany". When he is in the part of Germany called "Saarland" he happens to run into two Witnesses who are at a door in service.
He approaches them and asks some questions. It becomes obvious that he has some background information on the JW (in a comment Buschka writes that he knows a former JW being shunned by his familiy).
When the JW states that Jesus said there would be one people representing him, Buschka asked for the reference. When the JW starts to read Isiah 43 he says: "This is the Old Testament, Jesus was not alive then." But the JW continues on his path.
If you do not speak German you will notice how equally cloned the JW are all over the world. If you speak German: this guy has a strange accent.