The Nines consists of three short films, each featuring the same actors in different — and sometimes overlapping — roles. Together, three stories form a single narrative that explores the relationships between author and character, actor and role, creator and creation. Alternately funny and unsettling, The Nines is like a riddle where the answer is the question: "How does it all add up?" "The Prisoner" tells the story of a troubled television star (Reynolds) who finds himself under house arrest, with his chipper publicist (McCarthy) and his disillusioned next-door neighbor (Davis) providing his only links to the outside world. Mysterious events lead him to question whether one or more of the women are deceiving him about the nature of his incarceration. "Reality Television" is a half-hour episode of "Behind the Screen," a Project Greenlight-style documentary series tracking the process of creating a network television drama. "Knowing" finds an acclaimed videogame designer (Reynolds) and his wife (McCarthy) facing car trouble deep in the woods. Their daughter (Elle Fanning) uncovers information which leads to a difficult and irrevocable choice.