and worse, like the reason why kaleigh's body was unrecognizable. at central oregon community college. the cruiser that looked just like a real police car, and a uniform that made him look just like a policeman. along came kayleigh sawyer. after that argument with her boyfriend. >> i just turned and, i mean, i didn't hear that hard, i just bumped her with a patrol car. >> an accident? that's what he told his wife, isabelle, the morning he left, and what he claimed and the no he left behind in his car. >> he kind of stuck to that, i hit her with the car story for a little bit. >> you knew it wasn't true? >> we knew it wasn't true. and it was easy to get past that. >> how? remember, detective mclaughlin, former pastor, had searched laura's home the previous day and found his bible, and evidence of his apparent devotion to his church. the hook, he now could see, with this very moment. >> i was in your house, i saw the bible, i know your thumb through it a lot. i see that you've tied for months, consecutively. >> he appealed to laura the way our pastor