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Tune In to the Midnight Heart (TV)

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Alternative title:
Mayonaka Heart Tune (Japanese)
真夜中ハートチューン (Japanese)
Genres: comedy, romance
Plot Summary:
At the end of a difficult day, the haughty but purehearted rich kid Arisu found his only solace in the voice of another girl his age, who hosted a livestream under the pseudonym "Apollo." Then, one day, the broadcasts stopped. Arisu has dedicated the years to finding Apollo's true identity, and he's narrowed it down to one particular high school. He transfers in as a student and figures it'll be a cinch--but then discovers it could be any of the girls in the broadcasting club, and the real Apollo isn't talking for reasons of her own. These four girls have no use for Arisu's personality, but they each harbor dreams of using their voices to build a career, and they sure could use his money. (from manga)
The anonymous streamer "Apollo" starts one man's journey to find the performer behind the dynamic voice.
Watch Tune In to the Midnight Heart on:CrunchyrollCrunchyrollCrunchyroll Amazon ChannelCrunchyroll Amazon ChannelApple TV StoreApple TV Store
Running time: 23 minutes
Episode titles: We have 5
Vintage: 2026-01-06
Opening Theme:
"Tsuki ni Mukatte Ute" (月に向かって撃て; Attack Toward the Moon) by Suisei Hoshimachi
Ending Theme:
"Koe no Kiseki" (声の軌跡; Trails of Voices) by Soala
Insert song:
"Yumeoi Hakusho" (夢追白書) by Rikka Inohana [Momoko Seto] (ep 2)
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Japanese staff
Japanese cast
Series Composition: Yukie Sugawara
Music: Kuniyuki Takahashi (MONACA)
Original creator: Masakuni Igarashi
Character Design: Tomoyuki Shitaya
Art Director: Masakazu Miyake
3D Director: Chikara Nomoto
Sound Director: Yūichi Morita
Director of Photography: Sōta Hiroshima (Yumeta Company)

3DCG Layout: Ami Hayashi
Art Setting: Yukiko Uegaki
Assistant Director of Photography: Akio Hayashi
Color design: Azusa Sasaki
Insert Song Arrangement:
Shōtarō Seo (MONACA; "Yumeoi Hakusho" ep 2)
Insert Song Composition:
Shōtarō Seo (MONACA; "Yumeoi Hakusho" ep 2)
Insert Song Lyrics:
Shōtarō Seo (MONACA; "Yumeoi Hakusho" ep 2)
Insert Song Performance:
Momoko Seto (as Rikka Inohana; "Yumeoi Hakusho" ep 2)
Offline Editing: Ayako Tan (Graphinica)
Theme Song Arrangement:
Chihiro Tamaki (ED)
Nanahoshi Orchestra (OP)
Theme Song Composition:
Chihiro Tamaki (ED)
Soala (ED)
Takashi Iwami (OP)
Theme Song Lyrics:
Nanahoshi Orchestra (OP)
Soala (ED)
Theme Song Performance:
Soala (ED)
Suisei Hoshimachi (OP)
Miku Itō as Shinobu Uzuki
Momoko Seto as Rikka Inohana
Rikuya Yasuda as Arisu Yamabuki
Rumi Ōkubo as Nene Himekawa
Sayumi Suzushiro as Iko Kirino

Kana Hanazawa as Lemon Ando
Nao Tōyama as Ao Momotose
Yūki Wakai as Aiko

Akari Miyazaki as Female Student (eps 1-2)
Chikano Ibuki as
Female Student (ep 4)
Wakao (eps 1-2)
Hayato Kaneko as
Shop Manager (ep 3)
Teacher (ep 5)
Hikari Kubota as Female Student (ep 4)
Hikaru Tōno as Female Student (ep 5)
Kakeru Itō as Miho (eps 1-2)
Kana Tamura as
Female Student (ep 5)
Female Student Council Member (ep 4)
Keisuke Kimura as Edano (eps 1-2)
Mariko Miyase as
Female Student (ep 4)
Tanaka (eps 1-2)
Mina Otohata as
Female Student (eps 2, 4)
Takahashi (ep 5)
Moe Kahara as Seira Oizumi (ep 1)
Natsu Shirosaki as
Female Student (ep 1)
Female Student Council Member (ep 4)
Rin Miyazaki as Female Student (ep 5)
Satoshi Moritaka as Male Student Council Member (ep 4)
Shinya Takahashi as Homeroom Teacher (ep 1)
Shiori Tanaka as Female Student (ep 2)
Shōhei Tokiwa as Male Student (ep 4)
Suguru Narisawa as Shinagawa (ep 1)
Suzuna Kinoshita as Female Student (eps 1-2)
Taisuke Nakano as Samejima (ep 5)
Tooru Arizumi as Male Student Council Member (ep 4)
Yū Okano as Shindō (ep 5)
Yuki Dosaka as swan (eps 1-2)
Japanese companies
2D Design: Yumeta Company
2nd Key Animation:
ENGI (ep 1)
Gekkō (ep 1)
sapphirus (ep 1)
Animation Direction:
pH Studio (ep 1)
POLARIS (ep 1)
Animation Production: Gekkō
Background Art:
Marvy Jack (ep 1)
Wit Studio (ep 1)
Background Art Assistance: GK Sales (ep 1)
Editing Studio: Graphinica
Finish Animation:
01 (ep 1)
GK Sales (ep 1)
Hikari no Sono Animation (ep 1)
Studio Massket (ep 1)
In-Between Animation:
01 (ep 1)
Gekkō (ep 1)
GK Sales (ep 1)
Hikari no Sono Animation (ep 1)
Studio Massket (ep 1)
Online Editing: qooop
Photography: Yumeta Company
Sound Production:
Gekkō
INSPION Edge
UI Works: Yumeta Company
English cast
English staff
ADR Director: Jonathan Rigg
Producer: Samantha Herek

Adaptation: Heather Walker
Casting Director: Jonathan Rigg
Engineer: Jose Sandoval
Mixing: James Baker
Abigail Blythe as Rikka Inohana
Kayla Temshiv as Shinobu Uzuki
Ricco Fajardo as Arisu Yamabuki
Sarah Wiedenheft as Iko Kirino
Tia Ballard as Nene Himekawa

Corinne Sudberg as Tanaka
Dalton Walker as Shinagawa
Gillian Lange as Seira Oizumi
Hannah Magers as Shiratori
Michael Stimac as Teacher
Rachel Glass as Wakao
Van Barr Jr. as Miura
English companies
Internet Streaming: Crunchyroll
Spanish staff
Spanish cast
(none)
Spanish companies
(none)
Italian staff
Italian companies
(none)
Internet Streaming: Crunchyroll
Italian cast
(none)
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