A playboy-gambler friend of Tora-san’s dies and, abandoned by his mother, his little boy suddenly turns up in Shibamata. Searching for the boy’s mother, Tora-san meets a cosmetics saleslady and the three become a surrogate family, with Tora-san as “daddy”.

Tora-san arrives in Shibamata on Mitsuo's first day of school only to find that on his account, Mitsuo was embarrassed. After a fight with his family, he goes to a bar to drink, then brings home a surly old man with a sad story, whose identity will surprise everyone. Later, Tora meets Botan, a geisha.

After a quarrel with his mother, Torajiro sets off to find a bride.

The 50th film in Tora-san series, using the old footages and newly shot scenes to celebrate the 50th anniversary of the series. The adult Mitsuo, Tora-san’s nephew, who runs into Izumi, his first love, whom he had once promised to marry. The familiar faces of Kurumaya Cafe, which Tora-san’s family ran in Shibamata, also return. Catching up with old friends, it is always their dearest memories of Tora-san which everyone shares on such occasions…

Tora-san helps out a runaway bride.

Kuruma Torajiro is discovered looking around Kyoto for someone special to him.