Your Letter
Oct 01, 2025 · 1h 38m
Director
Kim Yong-hwanOverview
After summer vacation, So-ri transfers to a new school and finds an anonymous letter in her desk drawer with an introduction to the school and a clue to finding the next letter. While following the clues in the letters and searching all over the school like on a treasure hunt, So-ri keeps running into a same-aged student named Dong-soon. So-ri and Dong-soon quickly become friends as they search for the letters together. As she finds one letter after another, the special connection continues, and So-ri's curiosity grows for the mysterious sender.
Where to Watch
Cast of Your Letter
Lee Su-hyunLee So-ri (voice)
Kim Min-juPark Dong-soon (voice)
Min Seung-wooJung Ho-yeon (voice)
Nam Doh-hyeongAhn Seung-kyu (voice)
Kim Yeon-wooKim Ji-min (voice)
Lee Mi-naKim Sunny / Lee Su-kyung (voice)- Kim Chae-rinCho Ho-ran (voice)
- Kim Yea-limYang Song-hee (voice)
Kim A-rongYoung Lee So-ri (voice)- Lee SerenaYoung Jung Ho-yeon (voice)
- Park Ki-wookLee So-ri's Father (voice)
- Kim Soon-miDoctor (voice)
Kim Hyeon-ukJersey (voice)- Won Jong-junMask (voice)
- Choi Hyun-sikBully from Hanwol Middle School (voice)
Crew of Your Letter
- Kim Yong-hwanDirector, Adaptation
- Jeong Eun-kyeongWriter
- Choi JunProducer
Kwon MichelleProducer- Lee Ha-rimProducer
- Kim Jong-ryulExecutive Producer
Kim Tae-seongOriginal Music Composer- Kim Yeon-jeongOriginal Music Composer
- Oh Ju-yeonDirector of Photography
- Oh Min-kyoAssistant Director, Editor
- Cho Hyeon-aComic Book
- Lee Su-hyunTheme Song Performance
- Cho A-raAdaptation
- Park Noo-riAdaptation
Kim Suk-wonSound Supervisor
About Your Letter
What is Your Letter about?
After summer vacation, So-ri transfers to a new school and finds an anonymous letter in her desk drawer with an introduction to the school and a clue to finding the next letter. While following the clues in the letters and searching all over the school like on a treasure hunt, So-ri keeps running into a same-aged student named Dong-soon. So-ri and Dong-soon quickly become friends as they search…
When was Your Letter released?
Your Letter was released on October 1, 2025.
Where can I watch Your Letter?
Your Letter is streaming on Crunchyroll in the US. Availability data from JustWatch.
How long is Your Letter?
Your Letter runs 1 hour 38 minutes (98 minutes).
Who directed Your Letter?
Your Letter was directed by Kim Yong-hwan.
Who is in the cast of Your Letter?
The cast of Your Letter includes Lee Su-hyun (Lee So-ri (voice)), Kim Min-ju (Park Dong-soon (voice)), Min Seung-woo (Jung Ho-yeon (voice)), Nam Doh-hyeong (Ahn Seung-kyu (voice)) and Kim Yeon-woo (Kim Ji-min (voice)).
Is Your Letter on Netflix?
No, Your Letter is not on Netflix in the US. It is streaming on Crunchyroll instead.