Mr. Osomatsu-san the Movie: Prologue Theater

Ichimatsu, the solemn Matsuno brother, secretly loves cats and clashes with Karamatsu.

Fukuyama Jun

Karamatsu, the second brother, tries to be cool but fails, easily pleased by compliments despite being ignored.

Nakamura Yuuichi

Juushimatsu is the goofy, perpetually smiling fifth brother, often naive and the silliest of the Matsuno sextuplets.

Ono Daisuke

Osomatsu Matsuno: The eldest Matsuno sextuplet, a lazy but strong leader with surprising fighting skills.

Sakurai Takahiro

Choromatsu, the sensible brother, often plays the straight man but falls for cute girls, especially Totoko and Nyaa-chan.

Kamiya Hiroshi

Todomatsu, the youngest Matsuno brother, is a cunning manipulator with a cute facade, often ending his schemes with 'todo no tsumari'.

Irino Miyu