Emmy-Award-winning filmmaker J.J. Abrams has produced, directed, or written films and television shows including "Fringe," "Lost," "Alias," "Felicity," "Star Trek," "Cloverfield," "Mission: Impossible" and more.
A young woman picks up a book left behind by a stranger. Inside it are his margin notes, which reveal a reader entranced by the story and by its mysterious author. She responds with notes of her own, leaving the book for the stranger. And so begins an unlikely conversation that plunges them both into the unknown.