Why is the Sea So Salty? Because You City Folk Pee Whenever You Go Swimming!
In an effort to get some quick cash, Gintoki and Hasegawa, along with Shinpachi, Kagura, and Otae, head to the beach to get rid of a monster that's been terrorizing the area.

Cast
Tomokazu SugitaGintoki Sakata (voice)
Rie KugimiyaKagura (voice)
Daisuke SakaguchiShinpachi Shimura (voice)
Akira IshidaKotarou Katsura (voice)
Fumihiko TachikiTaizou Hasegawa (voice)
Kazuya NakaiToushirou Hijikata (voice)
Kenichi SuzumuraSougo Okita (voice)
Takehito KoyasuShinsuke Takasugi (voice)
Yuhko KaidaTsukuyo (voice)
Satoshi HinoKamui (voice)Gintama on tvt

