Tora-san returns to his family's home to attend an elementary school class reunion. After he embarrasses himself by getting drunk and insulting all his ex-classmates, he resumes his travels. In Kyushu he meets an outspoken 18-year-old girl who becomes enamored of Tora-san and follows him around. One of Tora-san's old friends is terminally ill and makes Tora-san promise him to marry his wife once he is gone.
寅次郎
樱花(阿寅的妹妹)
光枝
车龙造(阿寅的叔叔)
车つね(阿寅的婶婶)
阿博
桂梅太郎(章鱼厂长)
源公
御前样
满男
常三郎
爱子
栋梁
安夫
健吉
(uncredited)
柳