Ghost Sweeper Mikami

Mikami is hired by JR Tokai to investigate a ghostly Shinkansen which has begun appearing at night. She receives a mysterious ticket for the 2am Shinkansen and when she boards the ghostly train with Yokoshima and Okinu, they find the carriages crammed with the ghosts of people unable to pass into the afterlife. Makami fashions a mystical rope barrier with zigzag-shaped paper streamers and uses her energy sword to force their way through the ghosts towards the front of the train. The rope barrier breaks just as they reach the Green Car which stops the ghosts. They are then confronted by the evil spirit controlling the train, but Mikami manages to defeat it. A uniformed conductress appears who is the "heart of the train" and explains that she sent the ticket to Makimi. With the evil spirit removed, she and all the train's passengers can now be released and go to heaven. (Source: Wikipedia)