Serial Killer Documentaries » Sometimes in the American legal system as part of a 'plea deal', the prosecutor or judge might demand that the convicted felon confess all his crimes in front of the judge and jury ... on June 27, 2004, Dennis Rader, aka, 'The BTK Killer' rose in front of a Wichita court and with a chilling calm described in grizzly detail the 10 murders that he had committed...