

Backdoor (2026)
백도어
Overview
An anonymous stranger saves Doyun from a career-ending crisis. When the mystery savior turns out to be Jihyeok, the privileged rookie he despises the most, it sparks a tense and complicated office romance.
What is Backdoor about?
An anonymous stranger saves Doyun from a career-ending crisis. When the mystery savior turns out to be Jihyeok, the privileged rookie he despises the most, it sparks a tense and complicated office romance. Backdoor is a Drama series, first aired on 2026-05-31, 2 seasons and 20 episodes.
Is Backdoor worth watching?
There are not enough ratings yet to summarize how viewers feel about Backdoor.
Where can I watch Backdoor?
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Cast
- Jang In-kyu as Kwon Do-yoon
- Gu Do-hyung as Seo Ji-hyuk
- Jung Jae-bin as Seo Young-woo
- Mun Seok-ho as Audit Team Manager
- Baek Kang-yoon as Secretary Kim
- Ji Seung-jin as Male Employee
- Kim Ji-hyun as Female Employee
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Sources
Details and the 9.0/10 rating from Backdoor on TMDB. Back to Movie World.