Infernal Affairs vs Lock & Key
Infernal Affairs has the higher audience score (7.8/10 against 1/10 for Lock & Key). Lock & Key is the shorter watch at 1h 37m compared with 1h 40m. Infernal Affairs is the older of the two (2002 against 2019). Both are action, crime, drama movies, so they suit a similar mood.
| Infernal Affairs | Lock & Key | |
|---|---|---|
| Audience score | ★ 7.8/10 | ★ 1.0/10 |
| Year | 2002 | 2019 |
| Length | 1h 40m | 1h 37m |
| Genres | Action, Crime, Drama, Mystery, Thriller | Action, Crime, Drama |
| Country | – | – |
| Director | Alan Mak Siu-Fai, Andrew Lau Wai-Keung | Rodney Jackson |
| Main cast | Tony Leung Chiu-wai, Edison Chen, Kelly Chen, Anthony Wong Chau-Sang, Eric Tsang | Alphonso A'Qen-Aten Jackson, Tavares M. Wilson, Lem Collins, Jaye Taylor, Samara Scott |
Synopsis
Infernal Affairs
Chan Wing Yan, a young police officer, has been sent undercover as a mole in the local mafia. Lau Kin Ming, a young mafia member, infiltrates the police force. Years later, their older counterparts, Chen Wing Yan and Inspector Lau Kin Ming, respectively, race against time to expose the mole within their midst.
Lock & Key
Det. Axel "Axe" Lock and GBI Agent Lucas "Luke" Key go undercover to track down the drug kingpin Saul aka The Son of God. With their identities unknown to one another, they work the case from different angles often coming into direct conflict with each other.
Where to watch
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Infernal Affairs
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