In order to get Kanako (Izumi Yukimura) married, her mother places a rental listing in the student medical school newsletter and attempts to find a suitable lodger who will catch the eye of her daughter.
| Actor | Role |
|---|---|
 Izumi YukimuraKanako Ishizawa | Kanako Ishizawa |
 Rumiko SasaTamako Ishizawa, Kanako's Younger Sister | Tamako Ishizawa, Kanako's Younger Sister |
 Kuniko MiyakeMihoko Ishizawa, Kanako's Mother | Mihoko Ishizawa, Kanako's Mother |
| FFumie NoguchiSumiko Shibata | Sumiko Shibata |
 Kumi MizunoTomoko Nomura | Tomoko Nomura |
 Daisuke KatōZenkichi Shibata, Sumiko's Father | Zenkichi Shibata, Sumiko's Father |
 Sadako SawamuraChie Shibata, Sumiko's Mother | Chie Shibata, Sumiko's Mother |
 Minoru TakashimaDaisuke Nomura, Tomoko's Younger Brother | Daisuke Nomura, Tomoko's Younger Brother |
 Ken UeharaKoutaro Nomura, Tomoko's Father | Koutaro Nomura, Tomoko's Father |
| SShinji YamadaMitsuo Kawasaki | Mitsuo Kawasaki |
 Nadao KirinoMinoru Hashimoto | Minoru Hashimoto |
 Mickey CurtisSeizou Tanaka | Seizou Tanaka |
 Ikio SawamuraThe Director | The Director |
 Akira TakaradaNot listed | Not listed |