as Ishida Kuniharu (Engineer)
as Genkichi (father)
as Saito Tatsuzo (Cleaner)
as Okimi (cleaning woman)
as Noma Nisaburō (engine shed chief)
as Tsutsui (assistant engineer)
as Horiuchi (assistant engineer)
as Kasamatsu (engine driver)
as Okano Tomiyuki (chief engineer)
as Toyoko
