when we spoke to the former detective, then mayor, jared fuhriman, he said no, just not true.and how did he know? it was fuhriman who took tapp to visit the crime scene during some of those many interviews, all those years ago. >> let me tell you, they weren't in the room with me when he took us up the stairs. took us into the bedroom and relived that night. and you could see it on his face. he was reliving it. >> of course, the critics wouldn't be able to see that because it was one of the only times during the investigation when the police did not videotape chris tapp. but -- >> i have no doubts in my mind that chris tapp was part of that on the side. you can't fake that. >> but you can fake anything. >> well, you can. because what is it? 25% of all dna resolved cases where somebody is released from prison it turns out there was a false confession. people do confessed to things they didn't do. >> we know that. but when people confess to crimes they don't do, they don't know the minute details of the case. and chris new and knows the minute details of that case. >> he of cour