Trailer: The Demon Jar Episode 4 Evidence For Immediate Release We Want To Believe drops the teaser trailer for episode 4 of The Demon Jar / Part Four: Evidence.   Synopsis: Episode 4: The Demon Jar Part Four: Evidence - The Demon Jar investigation comes to a close as Jason, Peter, Sarah and the We Want to Believe team dig into the mysteries of an old bar at the hotel. With that investigation complete, the investigators reveal the evidence they’ve gathered, including a look at the actual Demon Jar! Did they find definite proof of life after death? Are ghosts and demons real? In the end, the question is posed to viewers: what do you believe? Teaser Trailer https://www.youtube.com/watch?v=6US9ySReBoM Watch The Demon Jar, Episode 4 https://www.youtube.com/watch?v=RhWtvQP00w8