A documentary on 85-year-old sushi master Jiro Ono, his renowned Tokyo restaurant, and his relationship with his son and eventual heir, Yoshikazu.A documentary on 85-year-old sushi master Jiro Ono, his renowned Tokyo restaurant, and his relationship with his son and eventual heir, Yoshikazu.A documentary on 85-year-old sushi master Jiro Ono, his renowned Tokyo restaurant, and his relationship with his son and eventual heir, Yoshikazu.