At times, this is quite an engrossing crime drama about a convict who goes back into prison to help the FBI tackle a dodgy European drug lord and in so doing confronts his fair share of betrayal and authority corruption too. Joel Kinnaman holds this violent thriller together quite well but the rest of the cast really struggle to make much impact and it does dip in the middle somewhat. Somebody, somewhere, has clearly decided that Ana de Armas is one to watch - thus far in her career, however, the reasons why are escaping me and Rosamund Pike - even in "Gone Girl" - always seems a bit too detached to me; whatever her role.