Episode Number : 33br Season : 2br Originally Aired : Thursday, February 23, 2017 br br Tokyo's highly efficient rail network is known for safe and punctual operation. Most trains run on schedule, almost to the second. What are the key factors contributing to its outstanding reputation? One is technology, including advanced monitoring and control systems, and another is people: rail staff are dedicated to operational precision. Our expert guest is Nobuyuki Sato, an experienced researcher and analyst of public transportation policy. And in Plus One, learning to drive a train.