Guest Stars Michael Beach as Detective Murphy Colby French as Detective Kennedy Karen Malina White as Shirley Hughes David Barrera as Police Chief Philip Arreola Penelope Ann Miller as Joyce Dahmer Matthew Alan as Officer Gabrish Scott Michael Morgan as Officer Balcerzak Dyllón Burnside as Ronald Flowers Shaun J. Brown as Tracy Edwards 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 Dia La Ren Nash as Sandra Smith Nikea Gamby-Turner as Mildred Lindsey DaShawn Barnes as Rita Isbell Clark Moore as Deputy Chief Rodney J. Hobbs as African American Sergeant Corey Timmons as Will Hughes Keyla McNeely as Dorothy Straughter Amy Mack as Barbara Hughes Kyrsten V. Williams as Kim Hughes Maurice Demus as Jacob Arye Gross as Gerald Boyle Mercy Malick as Milwaukee Reporter #2 Ericka Kreutz as Female Sergeant Carlos Arellano as Bailiff Danny Max as Fresno Reporter #3 Rosemary Thomas as Catherine Straughter Markina Brown as Fresno Reporter #2 Spencer Squire as Nick 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 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