Tora-san returns to his family home to learn that his brother-in-law cannot go to Mitsuo’s (Tora-san’s nephew) athletic event. Tora-san volunteers to take his place, but gets into an argument…

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…