Unstoppable! (2010)

Where's Superman when you need him! A freight train 31 cars long is coasting (fast for extra drama) along with zillions of tons of flammable toxic chemicals - no driver! The Unions at mischief-making again? The Railway owners cost-cutting? Watch the movie and find out. My main complaint with this flick only relates to all the implausibilities which could run into a long list, seriously compromising credibility. But I'm being tough, you really have to suspend disbelief before you start and then you might enjoy the chase.
I got this from the bin I got for my birthday. Many more to go.