Patrick has been a therapist specializing in sex addictions and conditions for a long time. He is a cold, mechanical man with just the right amount of sympathy. But as his marriage falls apart and he watches his wife find new lovers even with him still living in the basement, he's began to visit a patient of his outside of work... in fact, he goes to her in the dungeon. His dominatrix is his sole thought throughout the day, a willing slave eager for punishment. He believes he loves her and justifies watersports, torture, and humiliation as part of what he must do just to get a touch of her flesh to his lips. Patrick battles with himself, knowing that he's becoming just like his sordid clients that reach out to him for their own sexual woes.