Joel, a caustic 1980s film critic for a national horror magazine, finds himself unwittingly trapped in a self-help group for serial killers. With no other choice, Joel attempts to blend in with his homicidal surroundings or risk becoming the next … Evan Marsh, Amber Goldfarb, Ari Millen, Julian Richings, Robert Maillet, Sean Baek, David Koechner Added on HBO 2023-03-05. Youtube Trailer