In this new horror podcast for 2021, it’s been 525 days since The Terror began—a global, supernatural apocalypse. The only known survivors are Maxwell, longtime host of The Bunker: a conspiracy- and paranormal-themed radio show. Along with his wife and producer Vicki, he has gathered enough fuel and supplies to begin broadcasting on amateur radio. In each episode, Maxwell describes his and Vicki’s daily life living in The Terror, while also reading emails sent to him before all lines of communication finally went down. These "Letters from The Terror" describe the strange and terrifying events that have taken place all around the world. With each new episode, Maxwell struggles to understand the nature of The Terror while sharing his coordinates as he hopes to bring other survivors Back to the Bunker.