I was going to say Law abiding Citizen but TBH I'm not entirely sure who was the good guy although I felt for Butlers character he did verge on being a bad guy as well.
Foxx's character was at the start one of the bad guys but you kinda ended up feeling for him.
You could argue the same for all 3 of the Star Wars prequels
TFM - Palpatine gets elected to chancellor (which was his goal from the start)
AOFC - Palpatine starts the war and has his army. Anakin is already on the turn to the dark side.
Star Wars Episode 3: Revenge of the Sith - All of Palpatines planning comes to fruition with him taking over the galaxy as Emperor and wiping out almost all of the Jedi
Both versions of the Wicker Man - You can only think of the what if's when you see Howie in the original and Malus in the laughable remake being burnt to a crisp
Cloverfield - Nobody actually saw the creature dying and the people doing the filming were all wiped out during the course of the film
Blair Witch Project - Nobody survived, end of
Night of the Living Dead (original) - Nobody survived
As the title suggests, it's BEYOND the Promised Land, and it's actually an account of their 1999/2000 season, to see how they cope the year after winning it all.