Tetsuya Watari

Katsu Kaishu (adult)

Hiroki Matsukata

Katsu Kaishu (young)

Shōroku Onoe II

Katsu Kokichi (Kaishu's Father)

Yoshiko Kuga

Onobu (Kaishu's mother)

Naoko Ohtani

Ojun (Kaishu's sister)

Mitsuko Oka

Otami (Kaishu's wife)

Reiko Ōhara

Ohisa (Kaishu's Nagasaki lover)

Hiroshi Fujioka

Sakamoto Ryoma

Masahiko Tsugawa

Shogun Tokugawa Yoshinobu

Asao Sano

Tetsugoro