[go: up one dir, main page]

    Release calendarTop 250 moviesMost popular moviesBrowse movies by genreTop box officeShowtimes & ticketsMovie newsIndia movie spotlight
    What's on TV & streamingTop 250 TV showsMost popular TV showsBrowse TV shows by genreTV news
    What to watchLatest trailersIMDb OriginalsIMDb PicksIMDb SpotlightFamily entertainment guideIMDb Podcasts
    OscarsEmmysSan Diego Comic-ConSummer Watch GuideToronto Int'l Film FestivalIMDb Stars to WatchSTARmeter AwardsAwards CentralFestival CentralAll events
    Born todayMost popular celebsCelebrity news
    Help centerContributor zonePolls
For industry professionals
  • Language
  • Fully supported
  • English (United States)
    Partially supported
  • Français (Canada)
  • Français (France)
  • Deutsch (Deutschland)
  • हिंदी (भारत)
  • Italiano (Italia)
  • Português (Brasil)
  • Español (España)
  • Español (México)
Watchlist
Sign in
  • Fully supported
  • English (United States)
    Partially supported
  • Français (Canada)
  • Français (France)
  • Deutsch (Deutschland)
  • हिंदी (भारत)
  • Italiano (Italia)
  • Português (Brasil)
  • Español (España)
  • Español (México)
Use app
Episode guide
  • Cast & crew
  • User reviews
  • Trivia
IMDbPro

The Summer Hikaru Died

Original title: Hikaru ga Shinda Natsu
  • TV Series
  • 2025–
  • TV-14
IMDb RATING
8.1/10
2.5K
YOUR RATING
POPULARITY
318
7
Shûichirô Umeda in The Summer Hikaru Died (2025)
Hikaru vanishes, replaced by an entity with his appearance, voice, and memories. The mysterious being maintains Hikaru's persona, making distinguishing it from the real Hikaru challenging as they continue their daily routines.
Play trailer1:26
2 Videos
9 Photos
Adult AnimationAnimeHand-Drawn AnimationPsychological DramaPsychological HorrorPsychological ThrillerSeinenSlice of LifeSupernatural HorrorSuspense Mystery

Hikaru vanishes, replaced by an entity with his appearance, voice, and memories. The mysterious being maintains Hikaru's persona, making distinguishing it from the real Hikaru challenging as... Read allHikaru vanishes, replaced by an entity with his appearance, voice, and memories. The mysterious being maintains Hikaru's persona, making distinguishing it from the real Hikaru challenging as they continue their daily routines.Hikaru vanishes, replaced by an entity with his appearance, voice, and memories. The mysterious being maintains Hikaru's persona, making distinguishing it from the real Hikaru challenging as they continue their daily routines.

  • Creator
    • Mokumokuren
  • Stars
    • Chiaki Kobayashi
    • Shûichirô Umeda
    • Chikahiro Kobayashi
  • See production info at IMDbPro
  • IMDb RATING
    8.1/10
    2.5K
    YOUR RATING
    POPULARITY
    318
    7
    • Creator
      • Mokumokuren
    • Stars
      • Chiaki Kobayashi
      • Shûichirô Umeda
      • Chikahiro Kobayashi
    • 25User reviews
    • 5Critic reviews
  • See production info at IMDbPro
  • Episodes12

    Browse episodes
    TopTop-rated1 season2025

    Videos2

    Official Trailer
    Trailer 1:26
    Official Trailer
    Official Teaser
    Trailer 0:54
    Official Teaser
    Official Teaser
    Trailer 0:54
    Official Teaser

    Photos8

    View Poster
    View Poster
    View Poster
    View Poster
    + 5
    View Poster

    Top cast21

    Edit
    Chiaki Kobayashi
    • Yoshiki Tsujinaka
    • 2025
    Shûichirô Umeda
    • Hikaru
    • 2025
    Chikahiro Kobayashi
    Chikahiro Kobayashi
    • Tanaka
    • 2025
    Yumiri Hanamori
    • Asako Yamagishi
    • 2025
    Wakana Kowaka
    • Rie Kurebayashi
    • 2025
    Seika Hirose
    • Kaoru Tsujinaka
    • 2025
    Shion Wakayama
    • Yuuki Tadokoro
    • 2025
    Lynn
    Lynn
    • Satou
    • 2025
    Takayuki Sugô
    Takayuki Sugô
    • Takeda's Grandfather
    • 2025
    Kôji Ishii
    • Hajime Takeda
    • 2025
    Setsuji Sato
    • Harasen
    • 2025
    Yoshiki Nakajima
    • Yuuta Maki
    • 2025
    Ryôko Shiraishi
    • Satoko Tsujinaka
    • 2025
    Bin Shimada
    Bin Shimada
    • Tetsu Mikasa
    • 2025
    Fuminori Komatsu
    • Toshinori Tsujinaka
    • 2025
    Kazuko Sugiyama
    Kazuko Sugiyama
    • Matsuura-san
    • 2025
    Natsu Yorita
    • Wife
    • 2025
    Takahiro Sumi
    • Leading Actor
    • 2025
    • Creator
      • Mokumokuren
    • All cast & crew
    • Production, box office & more at IMDbPro

    User reviews25

    8.12.4K
    1
    2
    3
    4
    5
    6
    7
    8
    9
    10

    Featured reviews

    10PratikhyaP

    Goosebump

    Underrated and amazing waiting for it for a year finally watching it giving me goosebumps I wish people be more open minded and appreciate art and story it's truly amazing feeling connection with mc and something big going to happen in future the animation style is amazing and realistic. This really explain the grif that we feel after losing someone and teach how to let go of loved one it's really emotionally. But its not getting the apprition that it deserves the opening seance give horrer to you and it's really emotional to watch it i could recommend it to everyone to watch it and appreciate the story.
    10camadams-38835

    Modern masterpiece of horror and grief

    The Summer Hikaru Died lingers long after you put it down. What begins as a quiet, almost nostalgic slice-of-life about two boys in a rural town slowly unravels into a deeply unsettling, emotionally charged horror story that cuts straight to the heart.

    The horror here isn't just supernatural - it's existential. The dread builds not from jump scares, but from the unbearable question: what if someone you loved came back... but wasn't them anymore? Yoshiki's inner conflict, his denial, his grief, and his quiet desperation are portrayed with haunting subtlety.

    The art is beautiful and atmospheric, often sparse but loaded with feeling. Every shadow feels intentional. Every panel carries weight. And the pacing is masterful - slow, deliberate, with a constant sense of something not quite right.

    This isn't just a horror manga. It's a meditation on identity, attachment, and the quiet horrors of change. It's intimate. It's terrifying. It's tender. A must-read for anyone who wants more than just gore and monsters - this is horror with a soul.
    10Warf-3

    Beautiful

    Just beautiful. Until now (first two episodes), the mystery and the horror aspects are both great. Also the relationship between "Hikaru" and yoshiki is very interesting. I wonder where the story, their relationship and the horror and mystery aspects go. Other than that, the visuals are STUNNING, animation wise and in terms of style. It reminds me of high budget anime movies like your name by makoto shinkai a little bit. But what I enjoy about the visuals are two things. 1: the characters and 2: the atmosphere. All characters look unique and different without looking unrealistic like in most animes with weird hair colors and weird proportions. And the summer atmosphere is just spot an as well. Perfect.
    10ancianodaniel

    Love it!

    I really enjoyed the horror aspect; it builds tension through atmosphere rather than relying on predictable jump scares. The emotional bond between the main characters also adds a heartfelt layer that balances out the creepy tone in a meaningful way. It's refreshing to see a horror story with actual depth and character development. I'm definitely looking forward to what the upcoming episodes bring, hopefully even more intensity, deeper storytelling, and maybe some unexpected twists along the way.

    Hats off to the voice cast, the writing and editing team behind the anime, and of course, to Mok-sensei for their outstanding work!
    10TheI-01

    Love this

    The Summer Hikaru Died is a haunting and beautifully crafted manga that blends psychological horror with deep emotional themes. The story revolves around Yoshiki and his childhood friend Hikaru, who returns after a mysterious disappearance-but something is very wrong. The manga masterfully explores grief, identity, and love, with an unsettling atmosphere and striking, delicate art. It keeps readers on edge through its slow-burn pacing and eerie tension. The characters feel raw and genuine, making the supernatural elements even more impactful. A must-read for those who enjoy thoughtful, unsettling stories.

    Netflix's Anime Series and Movies, Ranked

    Netflix's Anime Series and Movies, Ranked

    We've rounded up every anime series and movie we could find created or distributed by Netflix and ranked them by IMDb fan rating.
    See the rankings
    Production art
    List

    More like this

    Gachiakuta
    8.2
    Gachiakuta
    Bloom
    8.8
    Bloom
    Tougen Anki
    6.8
    Tougen Anki
    Le Péché originel de Takopi
    8.9
    Le Péché originel de Takopi
    Clevatess
    8.0
    Clevatess
    Seishun Buta Yarô wa Santa Kurôsu no Yume wo Minai
    8.4
    Seishun Buta Yarô wa Santa Kurôsu no Yume wo Minai
    Dandadan
    8.3
    Dandadan
    Lord of the Mysteries
    8.7
    Lord of the Mysteries
    To Be Hero X
    8.4
    To Be Hero X
    Kaiju No. 8
    8.3
    Kaiju No. 8
    Sakamoto Days
    7.4
    Sakamoto Days
    Sairento Wicchi Chinmoku no Majo no Kakushigoto
    7.1
    Sairento Wicchi Chinmoku no Majo no Kakushigoto

    Related interests

    Seth Green, Mila Kunis, Alex Borstein, and Seth MacFarlane in Les Griffin (1999)
    Adult Animation
    Steve Blum and Kôichi Yamadera in Cowboy Bebop (1998)
    Anime
    Jodi Benson, Jason Marin, and Samuel E. Wright in La Petite Sirène (1989)
    Hand-Drawn Animation
    Jim Carrey and Kate Winslet in Eternal Sunshine of the Spotless Mind (2004)
    Psychological Drama
    Daniel Kaluuya in Get Out (2017)
    Psychological Horror
    Rosamund Pike in Gone Girl (2014)
    Psychological Thriller
    Perfect Blue (1997)
    Seinen
    Barakamon (2014)
    Slice of Life
    Daveigh Chase in Le Cercle : The Ring (2002)
    Supernatural Horror
    James Stewart in Fenêtre sur cour (1954)
    Suspense Mystery
    Molly Ringwald in Breakfast Club (1985)
    Teen Drama
    Jennifer Love Hewitt and Freddie Prinze Jr. in Souviens-toi... l'été dernier (1997)
    Teen Horror
    Daveigh Chase, Rumi Hiiragi, and Mari Natsuki in Le Voyage de Chihiro (2001)
    Animation
    Mahershala Ali and Alex R. Hibbert in Moonlight (2016)
    Drama
    Mia Farrow in Rosemary's Baby (1968)
    Horror
    Jack Nicholson and Faye Dunaway in Chinatown (1974)
    Mystery
    Ingrid Bergman and Humphrey Bogart in Casablanca (1942)
    Romance
    Cho Yeo-jeong in Parasite (2019)
    Thriller

    Storyline

    Edit

    Did you know

    Edit
    • Trivia
      Mokumokuren first conceived of the series while studying for exams and later began posting drawings on Twitter, which led to the Young Ace Up editorial department approaching Mokumokuren to serialize the manga via the Young Ace Up website.

    Top picks

    Sign in to rate and Watchlist for personalized recommendations
    Sign in

    Details

    Edit
    • Release date
      • July 5, 2025 (France)
    • Country of origin
      • Japan
    • Language
      • Japanese
    • Also known as
      • 光逝去的夏天
    • Production companies
      • CygamesPictures
      • Kadokawa
    • See more company credits at IMDbPro

    Tech specs

    Edit
    • Color
      • Color
    • Sound mix
      • Dolby Surround 7.1

    Contribute to this page

    Suggest an edit or add missing content
    • Learn more about contributing
    Edit pageAdd episode

    More to explore

    Recently viewed

    Please enable browser cookies to use this feature. Learn more.
    Get the IMDb App
    Sign in for more accessSign in for more access
    Follow IMDb on social
    Get the IMDb App
    For Android and iOS
    Get the IMDb App
    • Help
    • Site Index
    • IMDbPro
    • Box Office Mojo
    • License IMDb Data
    • Press Room
    • Advertising
    • Jobs
    • Conditions of Use
    • Privacy Policy
    • Your Ads Privacy Choices
    IMDb, an Amazon company

    © 1990-2025 by IMDb.com, Inc.