When Tora-san returns to visit his family, he is surprised to find an arrogant professor occupying his room. The professor and Tora-san become rivals for the affection of Chiyo.
| Actor | Role |
|---|---|
 Kiyoshi Atsumi寅次郎 | 寅次郎 |
 Chieko Baisho樱花（阿寅的妹妹） | 樱花（阿寅的妹妹） |
 Kaoru Yachigusa志村千代 | 志村千代 |
 Tatsuo Matsumura车龙造（阿寅的叔叔） | 车龙造（阿寅的叔叔） |
 Chieko Misaki车つね（阿寅的婶婶） | 车つね（阿寅的婶婶） |
 Taisaku Akino川又登 | 川又登 |
 Gin Maeda阿博 | 阿博 |
 Hisao Dazai桂梅太郎（章鱼厂长） | 桂梅太郎（章鱼厂长） |
 Gajirō Satō源公 | 源公 |
 Chishū Ryū御前样 | 御前样 |
 Hayato Nakamura满男 | 满男 |
 Yoshio Yoshida长次郎亲分 | 长次郎亲分 |
 Masao Shimizu汤中教授 | 汤中教授 |
 Masakane Yonekura冈仓 | 冈仓 |
 Kinuyo Tanaka旧家的夫人 | 旧家的夫人 |
| KKenichiro Kawamura高垣刑事 | 高垣刑事 |
 Yoshino Tani(uncredited) | (uncredited) |
 Mitsuko SasaharaNot listed | Not listed |
| NNatsuko OkazakiOld Woman | Old Woman |
| TToyoko TakechiOld Woman | Old Woman |
| HHachiro MisumiNot listed | Not listed |
| NNoboru NakataNot listed | Not listed |
| TTakashi EtoNot listed | Not listed |
| HHidetoshi HasegawaNot listed | Not listed |
| AAkihiko HanyûNot listed | Not listed |
| TTakeshi MurakamiNot listed | Not listed |
| SSo AwatsujiNot listed | Not listed |
| MMakiko YasuiNot listed | Not listed |
| YYasuko GotoNot listed | Not listed |