S1E6 · Épisode 6

Amy Ryan

Michelle McNamara's Words (voice)

Billy Jensen

Self - Crime Writer, Citizen Detective

Paul Holes

Self - Ret. Chief of Forensics, Contra Costa County

Larry Crompton

Self - Ret. Detective, Contra Costa County

Wes Ryland

Self - Joseph DeAngelo's Nephew

Patton Oswalt

Self - Michelle's Husband

Michelle McNamara

Self (archive footage)

Paul Haynes

Self - Michelle's Researcher, Citizen Detective

Melanie Barbeau

Self - Citizen Detective

Karen Kilgariff

Self - Host, My Favorite Murder Podcast

Bonnie Colwell

Self - Joseph DeAngelo's Ex-Fiancée

Lisa Ortiz

Self - Joseph DeAngelo's Cousin