[after seeing Coughlin die, Doug - still wearing his BPD uniform - hops into one BPD cruiser parked nearby with its engine running. He closes the door and drives off. He parks in front of Fergie's shop, and enters, caught by a surveillance camera]
Doug MacRay: Rusty, something went wrong. Come here.
[Doug puts a gun to Rusty's head and pulls the trigger, killing him instantly. The bullet passes right through Rusty's head]
Doug MacRay: Fergie!
[Fergie comes out from behind a curtain]
Fergus 'Fergie' Colm: Prick!
[They start shooting at one another. We see most of the action through a surveillance tape that only shows Fergie, but not Doug. One shot from Doug's Glock 17 causes Fergie to collapse to the ground. Doug walks over to him and puts his gun in the florist's crotch]
Doug MacRay: Fergie, remember who clipped your nuts for you.
[Scene cuts to black with the sound of a gunshot]