When a father (Stellan Skarsgård), uncovers his son's murderer, he begins to unravel. Once an upstanding citizen, Nils embarks on a blood-thirsty quest for revenge that escalates into a full-blown international gang war. With darkly funny humor reminiscent of Tarantino and The Coen Brothers, Nils finds himself caught up in a world not his own surrounded by drug traffickers, con artists and kingpins, in order to bring his son's murderers to justice.