When 2% of the world’s population abruptly disappears without explanation, the world struggles to come to terms with what happened. Three years later, the HBO drama series, ‘The Leftovers’ is the story of the people who didn’t make the cut. Based on the bestselling novel by Tom Perrotta, ‘The Leftovers’ follows Kevin Garvey (Justin Theroux), a father of two and the chief of police in a small New York suburb, as he tries to maintain some semblance of normalcy when the notion no longer applies.