Tonari no Seki-kun: The Master of Killing Time

Hiro Shimono

Toshinari Seki (voice)

Kana Hanazawa

Rumi Yokoi (voice)

Kōji Yusa

Tani-sensei (voice)

菊池こころ

Tomoka Hashino (voice)

坂口哲夫

Narration (voice)

したらま美

Yu Nakamura (voice)

Jiro Saito

Adachi-sensei (voice)

荘司勝也

Male Student A (voice)

Sato Satomi

Sakurako Goto (voice)

池田知聡

PA Announcement (voice)

白石稔

Akiyasu Uzawa (voice)

須嵜成幸

Takahiro Maeda (voice)

五島慎

Japanese Teacher (voice)

慶長佑香

Observer (voice)

山野井仁

Art Teacher (voice)

私市淳

Mathematics Teacher (voice)

金宗俊二

Male Student B (voice)

尾花かんじ

Gold General (voice)

倉富亮

King (voice)

松本健太

Referee (voice)

櫻井トオル

Robot Father (voice)

水野まりえ

Robot Boy (voice)

Chinatsu Akasaki

Classmate (voice)

原嶋あかり

Student (voice)

新垣樽助

PE Teacher (voice)

祐仙勇

Male Student B (voice)

塾一久

Hobby Shop Owner (voice)

那須めぐみ

Music Teacher (voice)

横田成吾

Teacher B (voice)

Miki Itō

Rumi's Mother (voice)