A massive, sweltering heat wave has hit the ranch, but the terrible weather is not the only thing making Hank completely sweat! A giant, terrifying Rottweiler named Bruiser has suddenly arrived, and he is aggressively threatening all the peaceful local wildlife. As the official Head of Ranch Security, it is entirely up to Hank the Cowdog to bravely step in and teach this tough city dog some proper country manners. Everyone whispers that Bruiser is all bark and absolutely no bite, but you will constantly wonder if Hank really has what it takes to stand his ground against a giant. Join Hank for a hilarious, tense showdown full of brave bluffs and incredibly funny mistakes. Will Hank save the day, or are his glorious dog days officially numbered?