Dear X (2025): cast, story & where to watch
2025 · Series · ★ 8.4
Released in 2025, Dear X is a drama and crime series.
What it’s about. Behind a beautiful face hides a cruel nature—Baek Ah-jin, who sees through and manipulates others' hearts. After stepping on the sacrifices of many to reach the top, everything begins to change the moment she arrives there. A woman wearing a mask to escape hell and climb to the highest place. And the story of the Xs being brutally crushed by her.
Who’s in it. Dear X stars Kim You-jung as Baek Ah-jin, Kim Young-dae as Yoon Joon-seo, Kim Do-hoon as Kim Jae-oh and Lee Yul-eum as Lim Le-na, among others.
How it landed. With an audience score of 8.4/10, Dear X sits among the best-reviewed titles in the catalogue.
Where to watch. In US you can stream it on Rakuten Viki. See the full, country-by-country breakdown on our where to watch Dear X page.
If you liked it. Fans of Dear X tend to enjoy Breaking Bad, Better Call Saul, Demon Slayer: Kimetsu no Yaiba and Attack on Titan.
Frequently asked
- Where can I watch Dear X (2025)?
- In US, Dear X is available to stream on Rakuten Viki. Availability varies by country — check our where-to-watch page for every region.
- Is Dear X worth watching?
- Dear X holds an audience score of 8.4 out of 10, and is a strong pick if you enjoy drama and crime. Most viewers rate it highly.
- Who stars in Dear X?
- Dear X stars Kim You-jung, Kim Young-dae, Kim Do-hoon, Lee Yul-eum and Hyeon Jin.
- When was Dear X released?
- Dear X was released in 2025.