Ok, think I have one finally. No Man's Land - Three orphaned chihuahua siblings - José, Juanita, and Max - must stick together as a pack to survive the outskirts of post-apocalypse Albuquerque after a supposed giant underground meth lab explosion. All humans are evacuated from the city, but the three chihuahuas venture there to discover the truth. They must hunt squirrels, jerboas, and crickets as prey to survive, while avoiding becoming prey themselves to hawks, coyotes, and AK47-wielding bandits. This film is not yet rated.