Katherine Ramsland January 1, 0001 2.2 Known For Movie Known For Sins of the Father: The Green River Killer Jun, 2022 EN 0 mins 7.0 BTK: Confession of a Serial Killer Jan, 2022 EN 0 mins 9.0 The Co-Ed Killer: Mind of a Monster Nov, 2021 EN 0 mins 7.6 Carl Panzram: The Spirit of Hatred and Vengeance May, 2011 EN 0 mins 6.4 Albert Fish: In Sin He Found Salvation Aug, 2007 EN 0 mins 5.4Known For Tv Known For BTK: Confession of a Serial Killer Jan, 2022 EN 0 seasons 6.7 Becoming Evil: Serial Killers May, 2019 EN 0 seasons 7.2 The Torso Killer Confessions Mar, 2023 EN 0 seasons 8.0 The mark of a killer Jan, 2019 EN 0 seasons 0.0