(2019)
with 12 episodes premiered on March 17, 2019
with 12 episodes premiered on July 12, 2020
Host Donnie Wahlberg chronicles the twisted lives of diabolical criminals, such as Charles Manson, Aileen Wuornos, John Wayne Gacy, the Rev. Jim Jones, and others.
with 12 episodes premiered on May 2, 2021
with 12 episodes premiered on June 5, 2022
with 12 episodes premiered on April 16, 2023