Cast principale
和久井映見
Shibusawa Ei [Eiichi's mother]
吉沢亮
Shibusawa Eiichi
村川絵梨
Shibusawa Naka [Eiichi's older sister]
小林薫
Shibusawa Ichiroemon [Eiichi's father]
藤野涼子
Shibusawa Tei [Eiichi's younger sister]
高良健吾
Shibusawa Kisaku [Eiichi's cousin]
Jeffrey Rowe
Charles de Montblanc（シャルル・ド・モンブラン）
板垣李光人
Tokugawa Akitake [Yoshiatsu and Yoshinobu's half-brother]