Rampart

Set in 1999 Los Angeles, veteran police officer Dave Brown, the last of the renegade cops, works to take care of his family, and struggles for his own survival.

Rampart is a 2012 drama crime movie directed by Oren Moverman, starring Woody Harrelson, Ben Foster, Sigourney Weaver. It holds an IMDb rating of 5.8/10 from 26,152 votes and runs 1h 48m.