Can one teenager be held responsible for the suicide of another? That’s the probing question inside this captivating two-part documentary that delves inside the 2014 texting case involving the suicide of 18-year-old Conrad Roy—and the later discovery of text messages in which his girlfriend, 17-year-old Michelle Carter seemed to encourage Conrad to kill himself. The film looks at the complicated relationship between the pair and features interviews with the families and friends who were devastated by this controversial case.