Host Donnie Wahlberg looks at some of the most-frightening killers in history, retracing their backgrounds, psychology, motives and how they were eventually caught.
Show Info
Schedule: Sundays at 21:00
(60 min)
Status: Running
Show Type:
Documentary
Genres:
Crime
Official site: www.investigationdiscovery.com
(waiting for more votes)
Previous Episode
The Happy Face Killer: Part Two
Episode 5x12; May 21, 2023
The murder of Taunja Bennett is the first of many bodies found in the Pacific Northwest, California, and beyond. Police never link the deaths until someone starts sending macabre letters signed with a happy face. Is this the end -- or just the beginn…
Previous Episodes
| Episode Name | Airdate | Trailer |
|---|---|---|
| 5x12: The Happy Face Killer: Part Two | May 21, 2023 | |
| 5x11: The Happy Face Killer: Part One | May 21, 2023 | |
| 5x10: The Black Widow: Part Two | May 14, 2023 |
Cast
