Unaware that his nemesis Pete the Barncat is playing yet another prank on him, Hank the Cowdog, Head of Ranch Security, tries to save the world from "terradogtail" dinosaur birds armed with bacon-stealing laser tongs.

When Slim is left to take care of the ranch and little Alfred, who has the measles, he gets sick himself and a freak blizzard sets in, so it is up Hank to try to keep things under control.

Stranded in town, Hank the Cowdog, finds himself drawn into a dangerous situation involving his sister Maggie and a terrible bully named Rambo.

When the ranch falls on hard times, Slim the cowboy decides to hit the road in search of a new job and inadvertently takes Hank and Drover with him.

While battling a "blinded" blizzard to get cough syrup for Baby Mollie, fearless Hank charms Miss Beulah the Collie Dog, saves Slim and Drover from freezing, sings a love song about fleas, and outwits Pete the Barncat.

When his juicy T-bones disappear before he has a chance to enjoy them, Hank the Cowdog is convinced that a Bone Monster is loose on the ranch and determines to put a stop to its devious activities.

Hank the Cowdog, Head of Ranch Security, almost loses his job after two fiasco-filled rides in Slim's pickup truck.

Hank goes in search of Plato, a wayward bird dog, and finds himself face to face with an angry feral hog and her litter.

A huge Rottweiler the size of King Kong (according to Hank) threatens the security of Hank the Cowdog's ranch.