When a mystery monster destroys a natural gas facility in the Lone Star State, the newly formed Guardian Angels of Texas (GAT) seek aid from the Kiowa tribe youth Qaletaqa, friend and master of Coaraptor. But there's an ill wind blowing for the wind kaiju: A lethal leviathan of a longhorn is spewing toxic fumes, and Coaraptor must clear the air before everyone succumbs to DEATHane poisoning!