Guest Stars Michael Beach as Detective Murphy Colby French as Detective Kennedy Karen Malina White as Shirley Hughes Penelope Ann Miller as Joyce Dahmer Scott Michael Morgan as Officer Balcerzak Matthew Alan as Officer Gabrish David Barrera as Police Chief Philip Arreola Shaun J. Brown as Tracy Edwards Dyllón Burnside as Ronald Flowers Nigel Gibbs as Jesse Jackson Co Starring Khetphet "KP" Phagnasay as Sounthone Sinthasomphone Scott Paophavihanh as Anouke Sinthasomphone Brayden Maniago as Somsack Sinthasomphone Phet Mahathongdy as Somdy Sinthasomphone DaShawn Barnes as Rita Isbell Nikea Gamby-Turner as Mildred Lindsey Dia La Ren Nash as Sandra Smith Clark Moore as Deputy Chief Rodney J. Hobbs as African American Sergeant Maurice Demus as Jacob Amy Mack as Barbara Hughes Corey Timmons as Will Hughes Keyla McNeely as Dorothy Straughter Kyrsten V. Williams as Kim Hughes Arye Gross as Gerald Boyle Mercy Malick as Milwaukee Reporter #2 Danny Max as Fresno Reporter #3 Carlos Arellano as Bailiff Rosemary Thomas as Catherine Straughter Spencer Squire as Nick Ericka Kreutz as Female Sergeant Edward Mattiuzzi as Milwaukee Reporter #3 Shane Kerwin as Ed Gein Horace Gold as Isaac Richards Vanessa Giordano as Fresno Reporter #1 Serene Branson as News Correspondent Michael Adler as Judge Lawrence Gram Molly Baker as Audience Member Markina Brown as Fresno Reporter #2 Jim McCaffree as Sheriff - 1957 Chase Fein as Police Officer #2 Bobbie Lee Jr. as J.W. Smith Ava Ticotin as Janie Hagen Demi Castro as Geraldo Rivera Tony Robinette as Donald Bradehoft