In a world consumed by zombies, seventeen-year-old Clementine is desperate to put her traumatic past behind her and forge new path all her own. She soon befriends an Amish teenager named Amos, and the two come across a small group of teenagers attempting to build a new, walker-free settlement high in the mountains. But tensions begin to rise and as a storm bears down on them, Clementine and the others must find a way to survive.