Dear Dramacool users, you're watching Watcher (2019) Episode 3 with English SUB. Dramacool updates hourly and will always be the first drama site to release the latest episodes of WATCHER. All Kshows Always updated at DramaCool. Don't forget to watch other series updates.
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After a dramatic incident 15 years ago, a senior detective, Do Chi Kwang, a former prosecutor Han Tae Joo and a young policeman, Kim Young Koon, become members of an internal affairs investigation team to uncover the truth and root out corruption and injustice from within the ranks of the police.