The Summer Hikaru Died Ketsui (Season 1, Episode 7)
TV Episode | Animation, Drama, Horror

The Summer Hikaru Died

Ketsui (Season 1, Episode 7)

TV Episode | Animation, Drama, Horror

After the sobering realization that Hikaru is truly dangerous, Yoshiki decides that he must act and invites his best friend to skip school together.

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Edit Released

Updated Aug 16, 2025

Release date

Aug 16, 2025 (United States)

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Cast	+ Add Cast
26 cast members

Name	Known for
Rika Abe Student Announcements (voice) Student Announcements (voice) See fewer	Loner Life in Another World (2024)
Michael Bell Old Man Takeda / Additional (voice) Old Man Takeda / Additional (voice) See fewer	The Transformers: The Movie (1986)
Paul Castro Jr. Indou Hikaru (voice) Indou Hikaru (voice) See fewer	The Skeleton Twins (2014)
John Choi Hikaru's Dad (voice) Hikaru's Dad (voice) See fewer	The Summer Hikaru Died (2025)
Ben Diskin Toshinori Tsujinaka (voice) Toshinori Tsujinaka (voice) See fewer	Kindergarten Cop (1990)
Dorothy Elias-Fahn Rie Kurebayashi (voice) Rie Kurebayashi (voice) See fewer	Lupin III: The Castle of Cagliostro (1979)
Lexi Fontaine Kaoru Tsujinaka (voice) Kaoru Tsujinaka (voice) See fewer	Harry Potter: Magic Awakened (2023)
Youhei Hamada Male Student (voice) Male Student (voice) See fewer	Ranma ½ (2024)
Seika Hirose Kaoru Tsujinaka (voice) Kaoru Tsujinaka (voice) See fewer	Crayon Shin-chan: Shrouded in Mystery! The Flowers of Tenkazu Academy (2021)
Takehisa Hirose Male Student (voice) Male Student (voice) See fewer	Demon Slayer: Kimetsu no Yaiba - The Hinokami Chronicles (2021)
Jacob Hopkins Yuta Maki (voice) Yuta Maki (voice) See fewer	The Amazing World of Gumball (2011)
Taihi Kimura Male Student (voice) Male Student (voice) See fewer	Metallic Rouge (2024)
Chiaki Kobayashi Yoshiki Tsujinaka (voice) Yoshiki Tsujinaka (voice) See fewer	Frieren: Beyond Journey's End (2023)
Chikahiro Kobayashi Tanaka (voice) Tanaka (voice) See fewer	Golden Kamuy (2018)
Fuminori Komatsu Toshinori Tsujinaka (voice) Toshinori Tsujinaka (voice) See fewer	JoJo's Bizarre Adventure: Eyes of Heaven (2015)
Valerie Rose Lohman Yuki Tadokoro (voice) Yuki Tadokoro (voice) See fewer	What Remains of Edith Finch (2017)
Jennifer Losi Asako Yamagishi (voice) Asako Yamagishi (voice) See fewer	Granblue Fantasy Versus: Rising (2023)
Kyle McCarley Yoshiki Tsujinaka (voice) Yoshiki Tsujinaka (voice) See fewer	NieR: Automata (2017)
Daman Mills Tanaka (voice) Tanaka (voice) See fewer	Dragon Ball Super (2015)
Yûdai Mino Trainee (voice) Trainee (voice) See fewer	Dragon Ball Daima (2024)
Yosuke Omomo Male Student (voice) Male Student (voice) See fewer	Street Fighter 6 (2023)
Setsuji Sato Mr. Hara / Ron (voice) Mr. Hara / Ron (voice) See fewer	Alita: Battle Angel (2019)
Ryôko Shiraishi Satoko Tsujinaka (voice) Satoko Tsujinaka (voice) See fewer	Beyond: Two Souls (2013)
Abby Trott Ron (voice) Ron (voice) See fewer	Carmen Sandiego (2019)
Shûichirô Umeda Hikaru (voice) Hikaru (voice) See fewer	Zom 100: Bucket List of the Dead (2023)
Natsu Yorita Female Student (voice) Female Student (voice) See fewer	Dandadan (2024)