A shadow of worry crossed Lassie's face as she considered the plight of the magician's vanished bird.

Timmy and Lassie took it upon themselves to care for a pair of orphaned fox cubs.

Timmy assured Andy he would look after his expectant dog. But as they carried her home, a car struck her, and in the ensuing chaos, she bolted and disappeared.

The old barn on Cully’s property has been deemed unsafe, slated for demolition to make way for a new gas line. Yet, the aged farmer finds himself unable to persuade his livestock to abandon their familiar shelter.

Paul instructed Timmy to watch over the goats he’d placed in the canyon. The order came shortly after one of the animals succumbed to anthrax. However, carelessness prevailed; Timmy failed to prevent their escape.

Ranger Mark Adams finds assistance from Timmy and Lassie as they participate in a conservation effort to tag young deer.

Timmy and Lassie found themselves tending to a wild stallion, unexpectedly subdued after a fall from the cliff face.

Timmy and Lassie came to the rescue of a mallard, who had chosen the freshly graded track of a forthcoming spur line as her nesting ground.

A precarious perch on a stone ledge, Lassie strained, her every instinct focused on the struggling fawn. The construction site offered no easy path, the rough rock a stark contrast to the delicate creature she sought to aid.

Smokey, the recently arrived fire dog, harbored a secret fear: he was terrified of fire.

Timmy and his newfound companion, Danny – whose father had once performed with a traveling circus – resolved to run away and join the carnival.

Timmy and Lassie found an unlikely companion in a harried Irish Setter, employed to advertise dog food. They quickly formed a friendship with the dog, who seemed perpetually weary from his promotional duties.

To ensure Mr. Washburne’s fish would qualify for the competition, Lassie's ability to locate it must remain concealed. Timmy is thus compelled to suppress the knowledge of Lassie’s remarkable talent, despite the prospect of censure for inst…

Timmy and Lassie aided a wounded eagle, orchestrating a rescue with the help of a goose. The goose skillfully lured the injured bird back towards her nest, allowing her to tend to her young.