Cassandre, 26, is a flight attendant for a low-cost airline. Based in Lanzarote, she’s always willing to take on extra hours and carries out her duties with robotic efficiency. On the side, she just goes with the flow and floats between Tinder, parties and lazy days. When she suddenly gets dismissed, she is forced to return home.

In a distant future, on a savage planet, the lonely teenager Roxy frees a criminal buried in the sand. Once freed, the woman starts spreading fear and death again. Roxy and her mother Zora are deemed responsible, exiled from their community and sentenced to track down the killer. Thus, they begin roaming the fantastical and spectral territories of their dirty paradise.