In this exclusive interview, Ellyn chats with John's siblings about their reaction to the "Disappeared" episode, their feelings on what happened to John, and who may have been responsible. They tell Ellyn that this was never a missing persons case to them, it was always a homicide. What are the lingering questions in this case? Is it solvable? Was Renata involved? And WHERE. THE HHELL. IS JOHN SPIRA?