After his girlfriend Emma kills herself under strange circumstances, Ashton Bunston and his brother Evan begin to go into a rabbit hole that they never saw coming. They are stalked by a strange creature and his minions. The Masked One, The Hooded One and The Laughing Man. Later, they are followed by an escaped mental patient who killed his family. They are also forced into a strange situation when they are separated involving time travel and alternate universes as well as other dimensions.