Gintama on Theater 2D: Ikkoku Keisei-hen
銀魂オンシアター2D 一国傾城篇
Gintama on Theater 2D: Ikkoku Keisei-hen Online is Free. A compilation film of the Courtesan of the Nation Arc, episodes 5–9 in the third season, featuring additional footage. The movie is a part of the "Gintama 20th Anniversary Project."
- Genre: Animation, Comedy
- Country: Japan
- Director: Youichi Fujita
- Cast: Tomokazu Sugita, Daisuke Sakaguchi, Rie Kugimiya,