and david jackson left the apartment at that point. that was the last that any of his friends saw him at that point. >> reporter: what really happened in the motel? wolfe said he hid in the bathroom when david arrived. >> barbara answered and he was glad to see her. he said they walked in, they sat down on the edge of the bed, and barbara had a stun gun. and barbara hit david with the stun gun. but the stun gun malfunctioned, so wolfe stepped out of the bathroom with his gun. >> he said, "so i had the gun wrapped in a towel." and he showed me like this. he said, "i picked the gun up and i fired one shot." >> reporter: and about that time harry britton came into the room and said, "he's not dead yet. he's still breathing. shoot him again." so he says, "i shot him again." and said, "that shot killed him." and they put david's body in the back of harry's vw and transported it to the site where they had already pre-dug the