Honor Up (2018)

O.G., lieutenant to a local drug lord, struggles to maintain the values of his criminal life. After a violent shootout in New York's Harlem neighborhood, a racist cop looks for answers. All the criminals involved agree to keep quiet and not betray any criminal, friend or enemy, to the police. It soon turns out there is a snitch among the different groups involved. The hunt is soon on to erase, without mercy, any snitch they find.