Infernal Affairs II (2003) runs 1 h 59 min, is rated R in the US and averages 7.3 from 497 TMDB members. In this prequel to the original, a bloody power struggle among the Triads coincides with the 1997 handover of Hong Kong, setting up the events of the first film.
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Streaming availability by JustWatch. In the US, as of 2026-11-08: HBO Max Amazon Channel (subscription), Criterion Channel (subscription), HBO Max (subscription), Shout! Factory TV (free with ads).
Infernal Affairs II on TMDB · This product uses the TMDB API but is not endorsed or certified by TMDB.

Lights Down is a free tool: tell it your streaming services and how long you have, and it ranks what you can stream tonight, with a this-or-that, a roll, a bracket and a wheel. Movie data from TMDB; streaming availability by JustWatch. Page updated 2026-11-08. This product uses the TMDB API but is not endorsed or certified by TMDB. Lights Down is a Somebody Decide program. How the data works · Legal & privacy · Tonight's lists