Believer

Believer (독전, 2018) is a Korean crime thriller you can watch online on iFILM. Director Lee Hae-young builds a tightly coiled story around a drug-war informant: a lab worker who survived an explosion agrees to guide police through the entire cartel hierarchy to reach its phantom boss, Mr. Lee.

Cho Jin-woong plays the detective who runs the operation; Ryu Jun-yeol is the informant driven by personal loss. As the sting climbs higher, the line between asset and accomplice starts to dissolve — and Mr. Lee turns out to be far more elusive than anyone expected. For fans of methodical Asian crime cinema, Believer lands closer to Na Hong-jin's intensity than to genre action fare. Stream Believer (2018) online on iFILM.