Prison Playbook

Je-Hyeok is the best relief pitcher in Korea. He will go to the U.S. and sign a contract with a major league team. One night, he hears his sister screaming and sees a man running out of her apartment. Je-Hyeok and the man get into a physical struggle with Je-Hyeok striking the man with a rock. Later, Je-Hyeok receives a 1 year prison sentence for using excessive force. Devastated, Je-Hyeok must adapt to life in prison. Meanwhile, Joon-Ho is a friend of Je-Hyeok and works in the prison as an officer. He waits for Je-Hyeok's arrival.