When a passenger plane crashes into the "edge of the world" over the Pacific Ocean, four strangers with unique skills are forced to face a subversive truth: the reality we know is just a veil covering endless wonders; they must break the shackles of common sense, cross the ice wall of cognition, adventure in countless parallel worlds created by human dreams and nightmares, and face a terrifying force that attempts to obliterate all possibilities and return everything to monotony.
