Slow Burn 1989

Directed by John Eyres

A veteran cop is after a Mafia hitman, who killed his partner. Unbeknownst to him, a rookie cop has gone undercover to also catch the hitman, who murdered his parents. In order to get close to the hitman, the rookie has cozied up to the hitman's boss, who is in the middle of a gang war with a rival Chinese mob.