One of the film""s posters carried a tagline related to the character""s rebelliousness:"The man...and the motion picture that simply do not conform."With this vivid film, director Stuart Rosenberg made one of the key films of the 1960s, a decade in which protest against established powers was a key theme.Everyone but Barnes was killed by the time McClane arrived through a ventilation shaft - he dispatched with Stuart""s men, including O""Reilly (Robert Patrick) who was about to shoot Barnes.The two battled back and forth between the grid towers, with neither of them gaining the upper hand, until Gwen (after releasing herself from the car hood) arrived and slammed into Electro with the police squad car.Who now has the strength to stand against the armies of Isengard and Mordor? To stand against the might of Sauron and Saruman and the union of the two towers?").