I watched Unstoppable(2010) last night with my son-in-law

 I had seen this movie before but it was fun to see it again. It's very exciting as a movie and some parts are based upon actual events that took place in Ohio instead of Pennsylvania in the movie. The man who rescued the Ohio train actually was an advisor to the making of the movie. So, some aspects of how they stopped the train are true even though the real runaway train never went more than 55 miles per hour across Ohio for about 2 hours time with no one aboard.