Tasuku Hatanaka, Sayaka Senbongi, Maaya Uchida, Toshiki Masuda, Kanae Oki, Kensuke Sato, Ryota Osaka, Mariya Ise, Shin-ichiro Miki, Eiji Hanawa, Rikako Aida, Hideaki Tezuka
In the midst of an industrial revolution, the people of Hinomoto fight hordes of undead creatures, known as Kabane, using powerful armored trains. Half a year after the events of the original TV series, the heroes of the Iron Fortress attempt to take back Unato Castle.