Doubtful Victory


  • Title: 의문의 일승 / Uimunui Ilseung
  • Also known as: Questionable Start; Oh, the Mysterious
  • Genre: Thriller, comedy
  • Episodes: 40
  • Broadcast network: SBS
  • Broadcast period: 2017-Nov-27 to 2018-Jan-30
  • Air time: Monday & Tuesday at 22:00 (2 episodes back-to-back)
  • Original Soundtracks: Doubtful Victory OST


Il Seung was wrongly accused of a crime and imprisoned, and has spent ten years on death row. He manages to break out of prison and somehow becomes a fake cop, then sets out to find a hidden stash of 100 billion won (nearly 100 million dollars) on behalf of criminals who will supply him with a new identity upon receipt. He has three days to find the cash and begin his new life.

User/Viewer Ratings

(2 votes)


Correlation chart
Seoul Metropolitan Police Agency
Institute for Future Economics
Food Company
Extended Cast

Production Crs

Episode Ratings

See Doubtful Victory/Episode Ratings


  • Initially, Yoon Kye Sang was offered role, but he declined.
  • Filming began mid-October.

External Links

Retrieved from --

This is a cache file - life of cache file is 30 days
98f89bce8c43492e3cb4a80a845f902b - January 15, 2021 - 1:58:12 pm