Tripe.
A very effective intro, great casting - Butler is particularly effective, although you never rate him as particularly bright tbh -, and some reasonably solid characters. Then you get to the '10 years later' bit, the whole film just falls to pieces. It's watchable - producer was Lucas Foster (Man On Fire, Street Kings, Mr & Mrs Smith) - but it's got holes you could drive through, the overall premise sucks, and the ending blows....
5/10.