See it in a dark, cold theater. Preferably with a glass of ice water in hand. And don’t be surprised if you step outside afterward and flinch at the sunlight.

Within days, Mira begins noticing things. A coyote that watches her from the same rock at dusk. Strange claw marks on the station’s steel door — from the inside . And a low, guttural hum that seems to rise from the earth itself when the sun reaches its zenith.

There’s a specific kind of dread that only comes with relentless, staring sunlight. Not the gentle warmth of spring, but the punishing, white-hot glare that makes asphalt shimmer and thoughts curdle. The new animated feature Beast in the Sun — directed by emerging auteur Kenji Sol — takes that atmospheric pressure and turns it into a feral, unforgettable 85-minute fever dream.

Available for limited engagement starting August 12.

Sol’s direction makes the heat tactile. Through watercolor-like animation that literally shimmers on screen, you feel Mira’s shirt sticking to her back. You taste the metallic tang of her own sweat. As her sanity frays, so does the art style — shifting from clean lines to charcoal-smudged, animalistic sketches. The title’s original tag, Beast in the Sun Animo , was a placeholder that Sol kept for its double meaning. “ Ánimo in Spanish is courage or spirit,” he explains in the film’s production notes. “But animo in Latin means ‘to give life or soul.’ The sun doesn’t just beat down on these characters — it animates something buried in them.”

Blending the raw emotional vulnerability of Wolf Children with the psychological rot of Perfect Blue , Beast in the Sun (or Animo , as its working title in production files read — short for “anima,” the Jungian inner self) is less a film and more a slow, sunstroke-induced hallucination. The story follows Mira , a 27-year-old archivist who accepts a summer job cataloging artifacts in a remote, off-grid desert research station. Her only companions: a cryptic biologist (Dr. Aris) studying desert carnivores, and a silent, weather-beaten caretaker. The station has no air conditioning. The nearest town is six hours away.

Below is a based on interpreting Beast in the Sun as a hypothetical psychological thriller / animated short film (with an anime influence), exploring primal instincts under oppressive heat. ‘Beast in the Sun’: When Heat Unleashes the Animal Inside By [Your Name]