Office worker comedy by Nobuo Nakagawa

This is the only surviving "Mito Komon Manyu-ki" film. This release also known as Adrift Tour Memoir is an 80-minute compilation of the first and second parts (147 minutes), which were re-edited and screened at a time when presentable films were dried up immediately after the defeat of the war.

The film vividly shows the misadventures of Oishi Kuranosuke and the human dramas inside the castle, which lead to the surrender of Ako Castle after seppuku by its lord Asano Takumi-no-kami and the termination of his family's power. This is the first film of the Ako Castle trilogy.