Big Apple (2001)

Detective drama set in New York has two NYPD detectives, the veteran Mike Mooney, and his partner Vincent Trout, whom are forced by the FBI to work with them by teaming them up with agents Jimmy Flynn and Will Preecher to bring down crime and corruption in the city involving Russian mobsters, murderous drug dealers, and former police informant/contract killer Terry Maddock whom plays all parties against one another.