Watch The Poltergeist Diaries (2021) HD Full Movie Free on SolarMovie. Watch The Poltergeist Diaries (2021) online free. After moving to an isolated cabin, Jacob Taylor vanishes without a trace. With the help of footage h...After moving to an isolated cabin, Jacob Taylor vanishes without a trace. With the help of footage he leaves behind, his family members, friends and a detective try to find answers to the strange events that are centered around him.