The Hills Have Eyes (2006)

A new take on Wes Craven's 1977 film of the same name, "The Hills Have Eyes" is the story of a family road trip that goes terrifyingly awry when the travellers become stranded in a government atomic zone. Miles from nowhere, the Carters soon realise the seemingly uninhabited wasteland is actually the breeding ground of a bloodthirsty mutant family and they are the prey.

Official website: http://www2.foxsearchlight.com/thehillshaveeyes/