Teenage Becca and her younger brother Tyler live with their single mother, who left home 15 years ago and is estranged from her parents. Now they've found her online and want to meet their grandchildren, so they invite them to spend a week at their farm while their mother goes off with her boyfriend Miguel. Wannabe rapper and aspiring filmmaker Becca are welcomed by their grandparents and Becca decides to make a documentary of their visit. Soon they see strange behaviors and discover dark, disturbing secrets about their grandparents.—Claudio Carvalho, Rio de Janeiro, Brazil