Black Summer EP 4 : Alone

Lance wakes up after being knocked out and makes his way through the school. Unable to find his companions, he gets outside using the fire escape on the roof but injures himself on his last jump to the ground. Seeing him escape, the teenage boys execute a captive off the rooftop and allow him to reanimate. The reanimated zombie chases Lance through a business area including a grocery store and public library. A man ends up killing the zombie, but is bitten during the struggle. Lance thanks the man before killing him to keep him from turning. William and Sun are shown to be trapped in the diner with the passengers of the pick-up truck.