he finally 'fessed up. >> sidney moore told them in an interview with police, i made that phone call ther. >> investigators began to build a time line from heather's phone at 1:35 a.m., sidney called heather from the pay phone. nine minutes later at 1:44, heather calls her friend bri between 2:29 and 3:05, heather called the pay phone nine times, but no one answered. her phone did connect to sidney's cell phone at 3:17 a.m. for four minutes. then from 3:25 to 3:37, the phone was in her car on the way to peachtree landing. where was sidney at that time? police didn't know. that was until a woman who lived near the landing, said she had a security camera. perhaps she thought it captured something around the disappearance. >> around 3:30 in the morning you can see a dark pickup truck go by her home. >> police believed it was sidney's truck. it was a huge break. police thought they could now place heather in her car and sidney moore in his truck heading for peachtree landing at the same time. >> and soon after that her phone goes dead and nobody ever heard from her again. >> it was 3:42 i