Joel Kinnaman has already proven on TV that he can act, he just needs the proper movie to make him a star. This movie is a step in the right direction.
Kinnaman plays Pete Koslow, an ex-con working with the FBI undercover, who winds up being sent back to prison in order to rat on the Polish mob. There's several twists and turns and Koslow has to fight, not only for himself, but for his family.
It's more story than action, but the story is really quite gripping. The villains sneer and are detestable, just how you want them to be. The prison scenes are tense. Worth checking out!