When Lost River's tribe is attacked by a strange creature that seems half man and half beast, she is terrified believing it to be the mythical Sun God. A deadly fire starts and soon Lost River is separated from her tribe. Confused and alone, she sees movement in the smoke. Maybe it's someone from her tribe. Desperate, she follows and finds herself alone with the beast half of the Sun God! But the beast seems afraid too. Maybe it's not a god at all, but an animal, an animal as frightened as she is. An animal who is also running for its life.