While adjusting to a new life in the suburban community of Aspen Ridge, a recently divorced mother of two receives mysterious letters instructing her and her teenage children to kill the people in their letters before they kill them. Paranoia … Dawn Van de Schoot, Hailey Foss, Kaeleb Zain Gartner, Ari Rombough, Michael Tan, Peter Strand Rumpel, Roger LeBlanc Added on Amazon Prime 2020-12-19.