In this sci-fi adventure a gorgeous alien woman is sent to Earth by mistake from the planet Epsilon. Landing in the Australian outback she meets a surveyor and they cross the continent together. However, she spends the trip haranguing him for the ecological recklessness and avarice of the human race.

Two lovers, Nikki and Al, have a scam in which Nikki allows herself to be picked up by older men, drugs them, and, with Al's help, robs them. After accidentally killing one of her victims with an overdose, Nikki and Al are on the run.