Liam and Eva are siblings with a taste for adventure, and this Halloween night, they decide to explore The Barrens-a desert full of secrets and surprises.
What begins as a simple outing quickly turns into a spooky journey filled with talking sand, dancing cacti, and shadowy parades.
As the desert comes alive after dark, Liam and Eva must rely on each other's courage and curiosity to make it through the most unforgettable Halloween ever.