Ka-boom! Awakened by an attack from an invisible enemy, Hank the Cowdog knows that there's only one thing for him to do - get inside the house and make sure that his family is safe. But when he arrives, Hank learns that the house is in the path of a swirling killer tornado! Even worse, the family has rushed into the storm cellar - leaving Hank and Drover trapped inside the house. Will they be able to get out before it's too late? Drover makes his singing debut with "Never Ever Bark at a Funnel-Shaped Cloud".
