Guest Stars Amy Ryan as Herself (Michelle McNamara) Patton Oswalt as Himself Paul Haynes as Himself Paul Holes as Himself Larry Crompton as Himself Karen Kilgariff as Herself Nancy Miller as Herself Sarah Stanard as Herself Jennifer Barth as Herself Daniel Greenberg as Himself Debbi Dominigo voices Herself Maureen Stratton as Herself Drew Witthuhn as Himself Jennifer Carole as Herself Kathleen Conroy as Herself Bob McNamara as Himself Kim Stewart as Herself
