Troy Roberts

The serial killer movie being filmed. The strange story about the red car. For Clark, it could only mean one thing.

The serial killer movie being filmed. The strange story about the red car. For Clark, it could only mean one thing.

The serial killer movie being filmed. The strange story about the red car. For Clark, it could only mean one thing.

But it was only a hunch. Clark had no hard evidence against Mark and was forced to let him go, though he wasn't going to make it easy.

But it was only a hunch. Clark had no hard evidence against Mark and was forced to let him go, though he wasn't going to make it easy.

But it was only a hunch. Clark had no hard evidence against Mark and was forced to let him go, though he wasn't going to make it easy.

Heward left the garage film set unharmed but rattled. And his unease only escalated when police asked him about that allegedly fake movie blood they had spotted in the garage.

Heward left the garage film set unharmed but rattled. And his unease only escalated when police asked him about that allegedly fake movie blood they had spotted in the garage.

Heward left the garage film set unharmed but rattled. And his unease only escalated when police asked him about that allegedly fake movie blood they had spotted in the garage.

The detectives' concern for Altinger's safety intensified when they made an unexpected discovery in Mark Twitchell's maroon Pontiac, which bore the plates Dark Jedi.

The detectives' concern for Altinger's safety intensified when they made an unexpected discovery in Mark Twitchell's maroon Pontiac, which bore the plates Dark Jedi.

The detectives' concern for Altinger's safety intensified when they made an unexpected discovery in Mark Twitchell's maroon Pontiac, which bore the plates Dark Jedi.

SK Confessions. Police believed SK was shorthand for serial killer.

SK Confessions. Police believed SK was shorthand for serial killer.

SK Confessions. Police believed SK was shorthand for serial killer.

SK Confessions told the story of a man who was lured to a garage and stabbed to death. A plot strikingly similar to House of Cards. I plunged the knife deep into his neck.

SK Confessions told the story of a man who was lured to a garage and stabbed to death. A plot strikingly similar to House of Cards. I plunged the knife deep into his neck.

SK Confessions told the story of a man who was lured to a garage and stabbed to death. A plot strikingly similar to House of Cards. I plunged the knife deep into his neck.

But was the document a screenplay or was it in fact Mark Twitchell's Confession of Murder?

But was the document a screenplay or was it in fact Mark Twitchell's Confession of Murder?