MOVIE · 2019
The Gangster, the Cop, the Devil
ActionAdventureCrimeThriller110 min
After surviving a brutal attack by a serial killer, crime boss Jang Dong-su sets out to find the man who humiliated him before anyone else can. Ma Dong-seok is Dong-su, forced into an uneasy pact with detective Jung Tae-seok, whose investigation keeps colliding with the underworld he polices. Kim Mu-yeol's Tae-seok wants the killer arrested; Dong-su wants him dead, and their deal turns the hunt for the murderer known as K into a race between law and organized crime. Based on a true story, the film follows two enemies working side by side for very different kinds of justice.
Find out what fits your taste.
Rate movies and shows in ReelRecs, save your next watch, and get personal recommendations from the Reel Recs online service. Free on iPhone and Android.
Where to watch in US
These offers have not all been recently verified. Check the provider for current availability.
We could not verify a streaming option for this country.
Offers can change. Rentals and purchases are separate from subscriptions.
Catalogue checked October 30, 2026. Use ReelRecs with an assistant