Hank the cowdog investigates the mystery of a cattle rustler who works by night.

In the course of his job as Head of Ranch Security, Hank the dog is asked to guard five chicks, despite the fact that poultry is his favorite kind of dinner.

When Hank the Cowdog, Head of Ranch Security, follows Little Alfred to an archaeological excavation, he runs into trouble in the form of a gorgeous golden-haired lady dog, a peanut butter sandwich, and an enticing, ancient, buffalo bone.

"When a strange twist of events brings a yellow Labrador onto the scene of a roundup gone wrong, the entire rance 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 the Cowdog, Head of Ranch Security, bravely faces the dangers of Picket Canyon to unravel the mystery surrounding an unusual cat.

Hank the Cowdog is determined to find out who's behind the series of garbage barrel raids for which he is being held responsible.

When he gets blamed for one of Eddy the raccoon's tricks that backfires, Hank's search for the missing Eddy leads him and his sidekick Drover to a haunted house.

Hank the Cowdog, Head of Ranch Security, is framed for the murder of a chicken and becomes an outlaw with the coyotes.