Dogtooth (2009) Blu-ray

Winner of Un Certain regard at Cannes A mother and father, desperate to shelter their three children from the outside world, create a self styled utopia inside the walls of their secluded compound. The three children have never ventured outside and spend their days being educated and entertained within the limits of a strict and suppressive system concocted by their father. So far removed are they from the real world, they have their own vocabulary and believe cats to be dangerous wild man eating predators, aeroplanes flying overhead to be toys and small yellow flowers to be zombies. When the father invites a trusted outsider into their home to service his son's sexual urges, the domestic balance is disturbed and the protective bubble surrounding their lives soon implodes.