In a future where the last humans have taken refuge in a cold, sterile Moon colony, A-153 is being driven mad by vivid dreams of a beautiful green world. While planning his escape, he picks up a distress signal from Earth. Hellbent on making contact, soon he will discover the horrifying truth about his fantasy world and the person who called for help.

"A Moon colonist's sterile life is upended by vivid dreams and a mysterious signal from a long-abandoned Earth."