When a strange twist of events brings a yellow Labrador onto the scene of a roundup gone wrong, the entire ranch quickly falls in love with this newest addition to the ranch's Security Division. Who can help loving a Lab? Hank quickly begins to feel the pressure of measuring up to this perfect dog, but it isn't long before everyone begins to notice that their sweet new pet, Happy, has a few personality quirks of his own. Will Happy stay on the ranch...

Hank and Slim encounter unexpected dangers and surprises as they search for a herd of missing show goats.

Nobody on the ranch has seen a drought like the one this summer, ponds have dried up, the creek is down, and the cows are kicking up dust. Then there is a prairie fire. There is a desperate need for rain, and Pete the Barncat is trying to ruin Loper's birthday.

When her beloved Plato drifts off to look for the Great White Quail, Beulah the Collie pays a visit to Hank's ranch in search of help. While the two search for Plato, Hank takes advantage of Plato's absence and works to charm Beulah into falling for him.

Of all the mysteries Hank has faced in his illustrious career as the Head of Ranch Security, the only one that still has him truly stumped is the key to unlocking Miss Beulah's heart. Why on earth would she go for a bird-brained bird dog when a specimen like Hank stands ready to sweep her off her feet? Could there be more to this problem than meets the eye? When Plato wanders off Billy's ranch and Beulah discovers he's lost, she tries to enlist Hank's...

When an odd turn of events brings a parrot to the ranch, Hank ignores the mimicking bird and struggles to keep up with Sally May and Loper's persistent requests to bark louder and dig up the flowers.

When Hank hears a rumor that the sky is going to fall from the ranch's resident rooster, he is naturally a bit skeptical. But then a report from Pete the Barncat and a strange dream seem to support the theory, and Hank realizes that he'd better take the threat seriously. After all, as Head of Ranch Security, it's his job to protect the ranch from any and all potential danger. So Hank decides that he'll do whatever it takes to prevent the sky from...

When a turkey debacle endangers his relationship with Sally May and a case of poisoning almost kills him, Hank must figure out who might be his mortal enemy.

"Sally May is planning to host a dance in her yard and launches a major spring cleaning offensive! When a grumbling Slim is drafted to haul trash to the burn barrel, Hank decides it might be a good idea to keep an eye on him. He was right! Later, Miss Viola's pickup breaks down in front of Slim's house, and she needs Slim's expert help as a mechanic. Will the bachelor cowboy take the opportunity to ask her to the dance or will the Head of Ranch Security...