By profession, Sibyl is a psychotherapist. One day, she decides to abandon her career to pursue her first love—writing. As she drops her patients one by one, she finds herself with too much time on her hands and too little inspiration. Everything changes, however, when Margot, a young actress romantically entangled with her married co-star, calls on her for help. The lines of personal and professional, and fact and fiction begin to blur as her involvement with Margot's life deepens.