Also Read: Here Are All of Netflix's 2020 Original Holiday Movies, TV Series and Specials“Somebody out there knows something,” a voice says in the trailer, which you can watch above and on YouTube.From the murder of a Washington insider to a case of stolen children, Volume 2 “profiles more unexplained disappearances, tragic events, and bizarre occurrences,” according to Netflix.The series comes from the original creators, Terry Meurer and John Cosgrove, who also executive produce with Robert M.