Spirits of the Air, Gremlins of the Clouds (1988)

Plot

In a desolate, post-apocalyptic Outback, a devout brother and sister live in isolation, relying on their faith to survive. Their monotonous existence is disrupted when a mysterious stranger enters their lives, bringing both hope and uncertainty. He assists them in constructing a makeshift aircraft, igniting dreams of escape from their barren surroundings. As they navigate their evolving dynamics and the challenges of their harsh environment, the trio embarks on a transformative journey, exploring themes of trust, redemption, and the pursuit of freedom amidst despair.