Nighthawks is a 1981 American actionthriller film directed by Bruce Malmuth and starring Sylvester Stallone, Rutger Hauer, Billy Dee Williams, Lindsay Wagner, Persis Khambatta and Nigel Davenport. The original music score was composed by Keith Emerson.
Three armed assailants mug a woman who turns out to be NYPD Detective Sergeant Deke DaSilva in drag. His partner, Detective Sergeant Matthew Fox, immobilizes two of the suspects as Deke chases the third upstairs to the subway station platform, taunts him, and incapacitates him with a scarf. On the same day in London, terrorist Heymar Reinhardt, alias Wulfgar bombs a department store. Meanwhile, back in New York City, DaSilva and Fox serve a highrisk warrant in the Bronx. They raid a known drug distribution spot, where they discover corrupt police officers among the dealers. After the arrest, DaSilva meets his estranged wife, Irene, and professes his love for her. Irene initially rebuffs DaSilvas advances but eventually renews their relationship.Wulfgar meets a member of his network at a party to deliver travel documents and money. Suspicious of the delivery man, Wulfgar kills him and three officers from the London Metropolitan Police Department, who had been sent to arrest him. Wulfgar escapes while the head of the Police Department berates Inspector Hartman, the lead investigator. In Paris, Wulfgar meets his partner, Shakka, and learns his handlers have ostracized him because of the violent bombing, which killed a number of children. Wulfgar moves his terrorist campaign to New York City. ........
Source: Wikipedia