Hidden Identity
The heat is on in Investigation 5, an undercover police unit specializing in thwarting violent crimes. Led by Superintendent Jang Moon Won (Park Sung Woong), this team of young and elite ... See full summary »
6.8
Douban
493 votes
6.9
IMDB
102 votes
- Year
- 2015
- Duration
- 3600 min
- Type
- TVSeries
- Episodes
- 16
- Seasons
- 1
DramaActionThriller
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