"The drougt on Hank's ranch has finally ended, and it's a beautiful spring day. In fact, it's the kind of day in which the Head of Ranch Secuirty really wouldn't expect to find himself protecting the ranch from bloodthirsty mosquitoes, doing toad duty, or, most especially of all, standing between his cowboy friends and a sick and angry cow. However, that's exactly what happens when Miss Viola asks Slim and Hank to help Woodrow haul a cow to the veterinarian....

No self-respecting Head of Ranch Security would be caught dead sleeping on the job...so when Slim catches Hank asleep, not once but TWICE, Hank knows something sinister is afoot. And, if that's the case, then odds are that Pete the Barncat is involved. Later that day, the case takes an interesting twist when Hank learns that Pete has been missing for two days! Worried about her precious kitty, Sally May asks Slim and Hank to find and rescue Pete from...

Hank the Cowdog, head of ranch security, discovers that drinking a bucket of plant food restores his energy but also gives him a serious case of mopwater poisoning.

Hank the Cowdog investigates when Pete the Barncat reports about a strange, tree-devouring creature.

Happy the Lab is back on the ranch, and it looks like he's up to his usual good-natured, bumbling ways! And, it just so happens that he has wandered onto Hank's ranch on a particularly exciting day: rain has finally come to their drought-stricken land, and--what's even more exciting--radio reports claim that there's a mountain lion on the prowl in their area! As the day unfolds, it appears that the mountain lion report was bogus, which is a good thing,...

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.

Pete the barncat swindles the intrepid cowdog out of his job as Head of Ranch Security.

While visiting a western ranch, Clarence the pig plays cards, line dances, plays the washtub in a cowboy band, and reads stories at bedtime with his new friend Smoky the purple horse.

After Hank the Cowdog, Head of Ranch Security, collects clues from the chickens and the cat that indicate that the sky will fall, he springs into action to keep the ranch safe.

Unsupervised for the day, Hank the cowdog and his human friends, Little Alfred and Slim Chance, mind the ranch with humorous results.