The Pennsylvania State Police (PSP) is the state police agency of Pennsylvania, responsible for statewide law enforcement. They appear as minor supporting characters in Unstoppable.
- Stanton would fall under PSP Troop B, as it is purportedly located near Wilkins Township, Allegheny County, PA. This is evident by looking closely at the decals on the police cars chasing AWVR 777.
A Pennsylvania State Police black and gold Ford Crown Victoria can be seen in the background.
A notable shot of a state trooper signalling to fire on AWVR 777
The troopers and sheriff's deputies fire on the runaway train.
A close-up of a trooper (holding a Colt M16A2) firing on the train.