Liev Schreiber is joking that he could use a Ray Donovan right about now. The title character Schreiber plays on Showtime's new drama is a fixer for the Los Angeles elite — the guy you call when your agent, lawyer, manager, publicist, Pilates instructor and raw-food chef can't help you with a crisis. A high-priced-hooker habit? A taste for drugs? A gorgeous corpse in the bathtub? That's when Ray steps in with a plan.