Supernatural - 6.03 - The Third Man - Official Description “CASTIEL RETURNS — Sam (Jared Padalecki) and Dean (Jensen Ackles) call Castiel (Misha Collins) for help when they investigate a case about several dead police officers who seem to have been killed by the plagues of Egypt. Castiel confirms the staff of Moses was used to kill the cops and tells Sam and Dean that Heaven is in a state of ...