Description
Original AirdateFeb 17, 2019
Previously untold stories about American serial killer Dennis Rader who killed 10 people between 1974 and 1991 in the Wichita, Kan., metro area.
BTK: Untold Stories
Where to watch BTK: Untold Stories
- Free On Demand on Investigation Discovery
Related To BTK: Untold Stories
Season 1
5. The Serial Killer's Daughter
Air Date Feb 17, 2019
After years of anguish, BTK's daughter, Kerri Rawson, finally speaks and writes about what it was like to learn her beloved father is actually a notorious serial killer.
4. The Motherlode
Air Date Feb 17, 2019
Detectives take viewers on a journey into the psychopath's mind by sharing examples of how BTK meticulously cataloged his fantasies and crimes.
3. The Mysterious Letters
Air Date Feb 17, 2019
After his mother is strangled in an unsolved murder, devastated Jeffrey Davis receives two highly disturbing letters -- read publicly for the first time -- from the same mysterious author, who would eventually be revealed as BTK.
2. The Mind of a Serial Killer
Air Date Feb 17, 2019
Forensic psychologist Katherine Ramsland, who spent five years communicating with BTK after he was incarcerated, tells the chilling story of how an ordinary farm boy became a bloodthirsty killer.
1. BTK Is Back
Air Date Feb 17, 2019
The serial killer taunts authorities by sending many communications to WAKE-TV in Wichita, Kan., during the 1970s and after re-emerging in 2004.