The Taking of Pelham 123
From The Internet Movie Plane Database
Denzel Washington (Walter Garber)
John Travolta (Ryder)
John Turturro (Det. Camonetti)
James Gandolfini (Mayor of New York)
Luis Guzmán (Phil Ramos)
Walter Garber is working dispatch on the New York subway when he becomes involved in a hostage situation and has to act as negotiator to try and keep everyone safe and eventually catch those responsible.
The 'Police' helicopter is registered N355MH.