Series Cast (36)
Patton Oswalt
Self - Michelle's Husband / Self - Husband of Late Author Michelle McNamara (6 episodes, 2020)
Paul Haynes
Self - Michelle's Researcher (6 episodes, 2020)
Amy Ryan
Self - Michelle McNamara's Writings Read By (6 episodes, 2020)
Lauren Orlando
Michelle McNamara (6 episodes, 2020)
Melanie Barbeau
Self - Citizen Detective / Self - Citizen Detective, 'The Social Worker' / Self - Crime Writer, Citizen Detective (5 episodes, 2020)
Larry Crompton
Self - Ret. Detective, Contra Costa County (4 episodes, 2020)
Paul Holes
Self - Ret. Chief of Forensics, Contra Costa County (4 episodes, 2020)
Karen Kilgariff
Self - Host, My Favorite Murder Podcast (4 episodes, 2020)
Kris Pedretti
Self - East Area Rapist Survivor #10 (4 episodes, 2020)
Nancy Miller
Self - Former Deputy Editor, Los Angeles Magazine (3 episodes, 2020)
Richard Shelby
Self - Ret. Detective, Sacramento (3 episodes, 2020)
Billy Jensen
Self - Crime Writer, Citizen Detective (3 episodes, 2020)
Daniel Greenberg
Self - Michelle's Literary Agent / Self - Literary Agent (3 episodes, 2020)
Jennifer Barth
Self - Editor, I'll Be Gone in the Dark / Self - Executive Editor, HarperCollins (3 episodes, 2020)
Fiona Williams
Self - East Area Rapist Survivor #22 (3 episodes, 2020)
Gay Hardwick
Self - East Area Rapist Survivors Case #31 (3 episodes, 2020)
Sarah Stanard
Self - Michelle's Friend (3 episodes, 2020)
Bob Hardwick
Self - East Area Rapist Survivors Case #31 (3 episodes, 2020)
Mary Rita Skrine
Self - Michelle's Sister (2 episodes, 2020)
Kathleen Conroy
Self - Michelle's Sister (2 episodes, 2020)
Kera Bolonik
Self - Michelle's Friend / Self - Michelle's Friend, Writer (2 episodes, 2020)
Maureen Stratton
Self - Michelle's Sister (2 episodes, 2020)
Linda O'Dell
Self - East Area Rapist Survivor #20 (2 episodes, 2020)
Carol Daly
Self - Ret. Detective, Sacramento (5 episodes, 2020)
Jennifer Carole
Self - Daughter of Lyman Smith (2 episodes, 2020)
Drew Witthuhn
Self - Brother-in-Law of Manuela Witthuhn (2 episodes, 2020)
Debbi Domingo
Self - Daughter of Cheri Domingo (2 episodes, 2020)
Bonnie Colwell
Self - Joseph DeAngelo's Ex-Fiancée (1 episode, 2020)
Kim Stewart
Self - Former Detective, Santa Barbara (1 episode, 2020)
Adam Drucker
Self - Michelle's Friend (1 episode, 2020)
Bob McNamara
Self - Michelle's Brother (1 episode, 2020)
Barbara Rae-Venter
Self - Investigative Genetic Genealogist (1 episode, 2020)
Nick Willick
Self - Joseph DeAngelo's Former Boss, Auburn Police Department (1 episode, 2020)
Wes Ryland
Self - Nephew of Joseph DeAngelo (1 episode, 2020)
Lisa Ortiz
Self - Joseph DeAngelo's Cousin (1 episode, 2020)
Michelle Cruz
Self - Sister of Murder Victim Janelle Cruz (1 episode, 2020)