Stylish and compelling mystery thriller staring the consistently likable Jean Reno who is a retired detective recruited back to assist a young Captain who is investigating a series of cruel murders of female Turkish immigrants which are suspected to involve a cadre of Turkish terrorists known as the Gray Wolves; meanwhile Arty Jover very well portrays a young amnesiac woman married to another police investigator who learns disturbing truths about her past – with both stories eventually merging in a thrilling and explosive climax.