Full cast of Train Otaku Michiko, 20,000 km.

Tina Tamashiro

Ohganeku Michiko

14 episodes

Rokkaku Seiji

7 episodes

Louis Kurihara

6 episodes

Akari Takaishi

Araki Hikari [Michiko's Junior Coworker]

2 episodes

Atomu Mizuishi

Tamesue Mamoru [Railfan]

1 episode

Daisuke Kuroda

Tsurumine Jinta [Inn Owner]

1 episode

Aika Sonoda

Sakimura Kanae [Inn Guest]

1 episode

Kokoro Morita

Maika [Michiko's College Friend]

1 episode

Shiho Takano

Naruse Kaori [Train Passenger]

1 episode

Moe Edamoto

[Locals]

1 episode

Daisuke Matsuki

[Locals]

1 episode

Kubo Nonoka

Nozomi [Magazine Editor]

1 episode

Yuumi Goto

[Locals]

1 episode

Toshihiro Yashiba

[Coffee Truck Owner]

1 episode

Tsugu Sasaki

1 episode

Daisuke Ono

[Man at the Tunnel Station]

1 episode