BTK Confession of a Serial Killer S01E04 Walking Cesspool<br />Dr. Katherine Ramsland gets first-hand insight into the mind of the BTK Killer, Dennis Rader, and the fatal mistake that led to his capture.<br /><br />The murderous crime spree of BTK continued as there were seemingly no signs from his upbringing that would indicate he would become a serial killer...or were there? Dr. Katherine Ramsland dives headfirst into exploring the childhood memories of the man behind the BTK moniker--Dennis Rader.<br /><br />true crime, history, serial killers, serial killer, crime, murder, documentary, true crime documentary, killer, serial killer documentary
