Single mother Callie (Carrie Coon) seeks a fresh start with her two young children, Trevor (Finn Wolfhard) and Phoebe (McKenna Grace), moving her struggling family to a rural midwestern town. However, they soon become privy to a host of supernatural circumstances, unveiling a strange connection to the children's eccentric grandfather and his work in the paranormal sphere. Based on the 1984 cult classic film. Written and directed by Jason Reitman. Sigourney Weaver, Bill Murray, Paul Rudd, Ernie Hudson, and Dan Aykroyd co-star.