The year is 1940, and Los Angeles-based private eye Toby Peters has been called before the real-life Wizard of Oz himself -- Louis B. Mayer, legendary studio head of Metro-Goldwyn Mayer. His job: to track down a murderer stalking the back lots of one of Hollywood's most powerful movie companies. It's a treacherous trail of clues that Peters must follow -- one as winding as the Yellow Brick Road, and deadlier than a field of poppies. But does Toby...