The play is called the prequel of Hitchcock's film "Psycho". The story tells the story of Norman (Freddie Highmore), who is still a teenager, his brother (Max Thieriot) and his mother (Vera Farmiga) who move to a small town and enter the local high school. He meets Richard (Richard Harmon), a big man in the high school who hates him, and Emma (Olivia Cooke), a girl with eccentric behavior but full of passion. Miss Watson (Keegan Connor Tracy), a teacher and psychological counselor, has given him a lot of help. And Norman seems to have a different and strange relationship with his mother. How did Norman degenerate from a kind and cowardly young man step by step into a notorious serial killer?