Lt. Rod Blake
Oh, hello. I'm Rod Blake, chief investigator for the Nevada state troopers. These are the blueprints for a new house out in the Bear Valley district - not mine... not a policeman's salary. This is a memento. Ordinarily, a blueprint is a blueprint, but this one had a built-in feature that I hope you never find in your new home. It was a design for murder - mine. You'll see it in a case called, "The Last Waltz".