Destroyer

Erin Bell was an undercover LAPD officer sixteen years ago with her FBI partner, Chris, infiltrating a gang involved in money laundering, drugs and bank robbing. In a corrupt move, she persuades Chris to actually rob a bank with the gang and quit the police force, but gang leader, Silas, kills Chris. Erin lives in solitary, self-destructive guilt until Silas re-emerges and she sets things right.