Kerri Rawson
Self - Daughter of Dennis Rader, the BTK Killer
Acting
Dennis Rader
Self - Serial Killer (archive footage)
Acting
Andrea Rogers
Self - Kerri's Childhood Friend
Acting
Rita Sheffield
Self - Kerri's Childhood Friend
Acting
Richard LaMunyon
Self - Former Chief of Police, Wichita
Acting
James Reed
Self - Osage County Sheriff's Office
Acting
Ray Lundin
Self - Former Agent, Kansas Bureau of Investigation
Acting
Larry Hatteberg
Self - Former Journalist, KAKE TV Wichita
Acting
Bill Hirschman
Self - Former Journalist, The Wichita Eagle
Acting
Susan Peters
Self - Former Anchor, KAKE TV Wichita
Acting
Paula Dietz
Self - Dennis Rader's Ex-Wife (archive footage)
Acting
Kathryn Bright
Self - Murder Victim (archive footage)
Acting
Kevin Bright
Self - Survivor and Brother of Kathryn Bright (archive footage)
Acting
Vicki Wegerle
Self - Murder Victim (archive footage)
Acting
Stephanie Clyne
Self - Daughter of Vicki Wegerle (archive footage)
Acting
Dolores E. Davis
Self - Murder Victim (archive footage)
Acting
Jeff Davis
Self - Son of Dolores Davis (archive footage) (as Jeffery Davis)
Acting
Nola Foulston
Self - Former Sedgwick County DA (archive footage)
Acting
Nancy Fox
Self - Murder Victim (archive footage)
Acting
Dale Fox
Self - Father of Nancy Fox (archive footage)
Acting
Beverly Plapp
Self - Sister of Nancy Fox (archive footage)
Acting
Marine Hedge
Self - Murder Victim (archive footage)
Acting
Rodney Hook
Self - Son-in-Law of Marine Hedge (archive footage)
Acting
Glen Horn
Self - Former KAKE News Director (archive footage)
Acting
Ken Landwehr
Self - Former Homicide Detective, Wichita PD (archive footage)
Acting
Julie Otero
Self - Murder Victim (archive footage)
Acting
Joseph Otero Jr.
Self - Murder Victim (archive footage)
Acting
Josephine Otero
Self - Murder Victim (archive footage)
Acting
Charlie Otero
Self - Son and Brother of the Oteros (archive footage)
Acting
Carmen Otero Montoya
Self - Daughter and Sister of the Oteros (archive footage)
Acting
Shirley Vian
Self - Murder Victim (archive footage)
Acting
Steve Relford
Self - Son of Shirley Vian (archive footage)
Acting
J. Jesse Harley
Young Dennis Rader (uncredited)
Acting
Charlie Rose
Self - Host, CBS This Morning (archive footage)
Acting
Stephen King
Self - Author, 'The Good Marriage' / Guest, CBS This Morning (archive footage)
Writing
Erin Moriarty
Self - Correspondent (voice) (archive footage)
Acting