Detective Adrian Monk, despite his manias and phobias, is capable of solving any enigma. He becomes the protagonist in his own world, where every detail matters. Monk faces the most difficult case of his career. He is called to the crime scene, where a famous actress is mysteriously murdered. The footprints lead in different directions, and Monk begins investigating him. He pays attention to the smallest details and analyzes every frame, every word and every movement. His observation and analytical mind help him reveal a puzzle that no one else can unravel. However, beyond the investigation, Monk faces his own problems. He tries to cope with his phobia of crowds and overcome his mania. This time he has to face his own demons to achieve success in the investigation.