Idol-to-actor moves keep coming fast this week, and now it’s ZEROBASEONE’s turn. Kim Ji Woong has been confirmed as the lead of an upcoming police investigation drama tentatively titled “Siren,” stepping into a role that pairs chaebol privilege with detective work.
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From K-pop Stage to Police Academy Student
The confirmation came on September 4, when JTBC Entertainment News first reported the casting and Kim Ji Woong’s agency, Nest Management, verified it shortly after. In “Siren,” he’ll play Do Yoon, a third-generation chaebol heir who’s also a police academy student — a character whose privileged background collides with the grittier reality of criminal investigation.
The story centers on Do Yoon teaming up with an ace detective from an ordinary background to crack a string of cases, setting up the kind of contrasting-worlds dynamic that’s long been a reliable engine for Korean crime dramas.
ZEROBASEONE: Overview
| Detail | Information |
|---|---|
| Actor | Kim Ji Woong |
| Group | ZEROBASEONE (ZB1) |
| Drama | “Siren” (working title) |
| Character | Do Yoon, chaebol heir & police academy student |
| Director | Oh Ki Hwan (“The Defects”) |
| Format | Multi-format — film, mid-form, short-form |
| Agency confirmation | Nest Management |
A Multi-Format Bet Worth Watching
What makes “Siren” stand out isn’t just the casting — it’s the format. Developing the same story across film, mid-form, and short-form content is a growing strategy in Korean entertainment, letting a single IP reach audiences through different viewing habits rather than betting everything on one release window. Pairing that experimental format with director Oh Ki Hwan, known for genre-driven storytelling on “The Defects,” suggests the project is aiming for something more ambitious than a standard procedural.
Why This Casting Matters
Kim Ji Woong joins a growing wave of idols using their group platform as a launchpad into serious acting roles. Landing a lead position this early, paired with a director who has genre credibility, gives him a real shot at establishing himself beyond ZB1’s idol image — assuming the project delivers on its ambitious multi-format vision.
For more K-drama casting news and idol career updates, keep following TechnoSports.
FAQs
Q1: What role will Kim Ji Woong play in “Siren”?
He’ll play Do Yoon, a third-generation chaebol heir who is also a police academy student.
Q2: Who is directing “Siren”?
The drama is being directed by Oh Ki Hwan, previously known for ENA’s “The Defects.”
