democker at the scene of the crime, but they cannot. >> reporter: anybody paying attention to the bizarre murder case playing out in fits and starts here in prescott. was apt to be a little suspicious of steve democker's behavior after the killing. getaway bag? fake email? defense attorneys craig williams and greg parzych could see that as well as anyone. but was he guilty of murder? no, they said. rather, he was the victim of some detectives tunnel vision, beginning with a sloppy investigation. >> there was kind of cavalcade of people roaming through this scene that they didn't lock down, tromping through footprints and tromping through the house. and they didn't seal it off correctly. to me, when somebody shows up on the scene and immediately points the finger at the ex-husband, and then that's all they ever did. >> it's always boom, right on him? >> it was always on him.