Plot — What is Blue Birthday about?
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.
Top Cast & Creator
Streaming Availability
You can currently stream Blue Birthday on:
Quick Facts
| Type | Web Series |
| First Aired | 2021 |
| Genre | Sci-Fi & Fantasy, Drama, Mystery |
| Language | Korean |
| Seasons | 1 (16 episodes) |
| Audience Score | 57% (5.7/10, 27 votes) |
Blue Birthday — FAQ
Is Blue Birthday worth watching? Blue Birthday holds a 5.7/10 rating from 27 viewers. 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 b
Who is behind Blue Birthday? Created by Park Dan-hee.
Who is in the cast of Blue Birthday? It stars YERI, Yang Hong-seok, Lee Sang-jun, Kim Gyeol-yu, Ju Hyeon.
Where can I stream Blue Birthday? You can stream Blue Birthday on Rakuten Viki. Availability may vary by region.
When did Blue Birthday release? It first aired in 2021.
