witness to how this serial killer operated. >> i was in the car next to him. he had -- he had already bashed my head into the dashboard, tied my hands behind my back, to which i could not fight. >> was he saying anything to you? >> "shut up, whore. shut up bitch." that's all he would say. >> she showed us the route they took that morning in 1992. >> we were about right here. he reached over and undid my seatbelt and pulled me over by the head and tried to have me perform oral sex on him. and he couldn't function. he got really frustrated, and he just punched me and pushed me back into the seat. and i just laid there thinking, "please, please don't go to the desert that i think you're going to."