Zoe and her mother nurse an injured Grizzly cub back to health and release it into the wild. However...

Zoe and Lassie take Harvey up a small creek to see a beaver dam and visit her family's favorite swim...

Zoe, Harvey and Lassie take a dangerous trip into the forest to find Zoe's beloved Aunt Kim, who has...

When Lassie and the kids find an old treasure map in Mrs. Lee's store, it sends them on an adventure...

Zoe and Harvey witness a lightning strike that begins a forest fire. Making a heroic choice not to h...

Zoe, Lassie and Harvey are with Graham in a nearby town when Sarah calls them with an emergency. Mrs...

Zoe and Harvey are finally old enough to accompany Graham on the annual roundup of the park's wild h...

It is rare that wolves will attack livestock, so when local Rancher angrily report that their cows a...

Skiing in a local resort, Zoe, Lassie and Harvey meet a reckless young teenager named Drew. The supr...

Lassie and the Parker family's attempt to spend a quiet day together having a picnic like a normal f...

Zoe and Harvey must ignore an oncoming storm to help a group of amateur tornado chasers survive outs...

Hiking in the forest, Zoe stays behind to hang out with some older girls she admires and Lassie head...

When Zoe and Harvey make a bet who can get home first, they take different paths. While Harvey follo...

When Sarah must head into the field to investigate an illness that is affecting the park's deer, Zoe...

Following Mrs. Lee's indications to find a special flower which may cure Biff, Lassie and the kids l...

Robert Humphrey begins running steam-train tours in Grand Mountain which Lassie and Zoe see are scar...

Lassie and the kids have found a family of Black-Footed Ferrets living in the park! These rare anima...

Humphrey's niece, Samantha, brings a group of girls up from the city for her birthday party, she and...

Zoe, Lassie and Harvey head into the high country with Graham when the waters of Diamond Lake begin ...

When Sarah airlifts a wolf and her pups to another park for their own safety, Zoe discovers that one...

After Lassie spots a condor that's been hurt in the wing, Zoe and Harvey must transport the endanger...

Harvey's father was a famous rock climber who died when Harvey was just a baby. When a Park event le...

Zoe's father Graham grew up in the Valley. His grandparents were some of the area's first residents....

The Grand Mountain Adventure Challenge is an annual contest for kids. The Challenge tests kids' abil...

The Grand Mountain Adventure Challenge begins with Zoe and three other teams competing. From the beg...