Believer_
Original: 독전
"To catch a devil, trust a sinner."
After a traumatic event, a drug trafficker turns sides and conspires with a dangerously ambitious undercover police officer to bring down the mysterious kingpin of a major drug cartel.
Starring
Cho Jin-woong, Ryu Jun-yeol, Kim Joo-hyuk
Updated Feb 16, 2026
WHERE TO WATCH
Netflix
28 countries
DROPTHE_ GOSSIP
Year context
Believer was released 8 years ago in 2018.
Overview
After a traumatic event, a drug trafficker turns sides and conspires with a dangerously ambitious undercover police officer to bring down the mysterious king...
Believer is a Crime, Action, Thriller film with a runtime of 2h 3m.
CAST (20)
Cho Jin-woong
Won-ho
Ryu Jun-yeol
Seo Young-rak
Kim Joo-hyuk
Jin Ha-rim
Cha Seung-won
Brian
Kim Sung-ryung
Oh Yeon-ok
Park Hae-joon
Park Seon-chang
Nam Moon-chul
Department Head
Seo Hyun-woo
Jeong-il
Kang Seung-hyun
So-yeon
Jung Jun-won
Deok-cheon
Jung Ga-ram
Dong-woo
Jin Seo-yeon
Bo-ryeong
Kim Dong-young
Dong-yeong
Lee Zoo-young
Joo-yeong
Keum Sae-rok
Soo-jeong
Park Seong-yeon
Sign Language Interpreter
LY
Lee Ye-eun
Black Muffler
Lee Ji-min
Cart
Park Eun-young
Yook Pil-soon
Kim Tae-jun
Young-bae
DETAILS
Release
Status
Released
Runtime
123 min (2h 3m)
Original Title
독전
Language
Korean
Country
Rating
7.2/10 (183 votes)
Popularity
2
FREQUENTLY ASKED QUESTIONS
What is Believer about?
After a traumatic event, a drug trafficker turns sides and conspires with a dangerously ambitious undercover police officer to bring down the mysterious kingpin of a major drug cartel.
How long is Believer?
Believer has a runtime of 123 minutes (2h 3m).
Who stars in Believer?
The cast of Believer includes Cho Jin-woong, Ryu Jun-yeol, Kim Joo-hyuk, Cha Seung-won, Kim Sung-ryung.
What is the rating of Believer?
Believer has a rating of 7.2 out of 10 based on 183 votes on TMDB.
GENRES (3)
Crime
Action
Thriller