This is actually quite a good thriller. Colin Farrell works well as "Victor", a roguish character who has ingratiated himself into the heart of a criminal empire with a view to avenging himself on the boss, Terrence Howard, for ordering an attack that caused fatal consequences for his long term, though ignorant of this, sidekick Dominic Cooper. Unbeknown to him, he is being observed by a woman who lives opposite -…