Blue Birthday

Blue Birthday (2021)

Her first love passed away on her birthday

  • Genre: Sci-Fi & Fantasy, Drama, Mystery
  • First Air Date: 2021-07-23
  • Last Air Date: 2021-09-11
  • Total Seasons: 1
  • Total Episodes: 16
  • Status: Ended
  • Episode Runtime: 24 min.
  • Production Company: Playlist Studio
  • Production Country: South Korea
  • Networks: NAVER TV, YouTube, V LIVE
  • Director: Park Dan-hee
star 7.6/10
From 14 Ratings


The series tells the story of Oh Ha-rin, who travels to the past through mysterious photos left by her first love, Ji Seo-jun. Since they were eight years old, they had been close friends, but he died by suicide on her birthday ten years ago.

  • Keywords: time travel, high school
  • Blue Birthday Trailer

    Is Blue Birthday on Netflix?

    Is Blue Birthday on Netflix? Unfortunately this serie is not yet available on Netflix.

    Blue Birthday Seasons

    Season 1

    First Air Date: 2021-07-23
    16 Episodes

    Blue Birthday Episodes

    Title Air Date Duration
    Season 1Episode 1Episode 130 min
    Season 1Episode 2Episode 230 min
    Season 1Episode 3Episode 330 min
    Season 1Episode 4Episode 430 min
    Season 1Episode 5Episode 530 min
    Season 1Episode 6Episode 630 min
    Season 1Episode 7Episode 730 min
    Season 1Episode 8Episode 830 min
    Season 1Episode 9Episode 930 min
    Season 1Episode 10Episode 1030 min
    Season 1Episode 11Episode 1130 min
    Season 1Episode 12Episode 1230 min
    Season 1Episode 13Episode 1330 min
    Season 1Episode 14Episode 1430 min
    Season 1Episode 15Episode 1530 min
    Season 1Episode 16Episode 1630 min
    • Yeri

      as Oh Ha-rin
    • Yang Hong-seok

      as Ji Seo-jun
    • Lee Sang-jun

      as Cha Eun-seong
    • Kim Gyeol-yu

      as Do Su-jin
    • Ju Hyeon

      as Kim Ui-yeong
    Directing Park Dan-hee Director
    Writing Moon Won-young Writer
    Writing Ku So-yeon Writer
    Camera Kwak Kyung-ho Director of Photography
    Lighting Jang Il-ji Lighting Director