he had a co-conspirator. the ex cop and the ex-con were each charged with the three killings. david was outraged. he believed he should have been set free. after all, charles boney's signature was all over the scene. >> he attacks women, defenseless, innocent women. he takes their shoes, their socks. he holds guns to their heads and threatens to shoot them in the head. you know, all of those things from his previous crimes, this is exactly what happened to kim. why can't they see this stuff? you know, they just turn a blind eye to the facts. >> reporter: but the prosecutor had a different set of facts. >> we know that the defense has maintained that this is now the killer, that i should dismiss the charges against david camm, the evidence is not there. >> reporter: in january 2006, charles boney and david camm stood trial separately in two different courthouses. while he wasn't accused of being the shooter, boney was found guilty on three counts of murder