John goes for a jog in the park and receives a threatening phone call telling him he has 3 hours to live. While jogging, an object is thrown and hits John's head. Later, a suspicious person bumps into John on a path. John expresses frustration with the phone, believing everything strange that has happened is connected to it. When the phone rings again, the caller says John is going to die. The final scene shows John running down a path and being shot.