The New Adventures of Lassie

Zoe and her mother nurse an injured Grizzly cub back to health and release it into the wild. However, when Zoe realizes she may have just handed the little bear over to a poacher, she, Lassie and Harvey head back into the forest to set a trap for the poacher and rescue the cub.

Zoe and Lassie take Harvey up a small creek to see a beaver dam and visit her family's favorite swimming hole. Realizing that the beavers - and the Creek itself - are threatened by a pair of unscrupulous gold miners who have snuck into the area, Zoe and Harvey take in on themselves to stop them.

Zoe, Harvey and Lassie take a dangerous trip into the forest to find Zoe's beloved Aunt Kim, who has crashed her plane in the high country. What Zoe doesn't know, is that Kim was carrying a cougar in a cage - and finding Kim means walking into danger.

When Lassie and the kids find an old treasure map in Mrs. Lee's store, it sends them on an adventure that reveals the truth about a notorious hermit who lived in the peaks of Grand Mountain. When Nick Connelly follows them, hoping to steal the 'treasure', he sets off a trap that endangers them all.

Zoe and Harvey witness a lightning strike that begins a forest fire. Making a heroic choice not to head for home, Zoe leads Lassie and Harvey up the mountain to a fire lookout, using the radio inside to alert her father to the fire. However, her eagerness to save a group of animals trapped by the advancing fire puts them all in danger.

Zoe, Lassie and Harvey are with Graham in a nearby town when Sarah calls them with an emergency. Mrs. Lee has been bitten by a poisonous spider and needs antivenin. Rushing home, Graham and the kids encounter a couple of tourists who have got themselves into trouble. Graham is duty-bound to remain behind. Now it's up to Lassie, Zoe and Harvey to find the quickest way into the valley... and that means rafting down the notoriously dangerous rapids.

Zoe and Harvey are finally old enough to accompany Graham on the annual roundup of the park's wild horses. Working alongside a group of cowboys, the kids and Lassie help Graham drive the wild horses back to the valley where they can be well taken care of, and eventually placed safely on ranches in the area. When one pregnant mare goes missing, Zoe and Lassie can't leave her behind¿especially with rustlers in the area.

It is rare that wolves will attack livestock, so when local Rancher angrily report that their cows are being killed by a vicious wolf, Sarah decides to head into the back-country to figure out what's really going on. With Zoe, Harvey and Lassie along, Sarah hikes into the high country to observe the wolves and see if the Ranchers' accusations could be true. When she discovers the real culprit, Sarah and the kids find themselves in a dangerous situation and only Lassie can save the day.

Skiing in a local resort, Zoe, Lassie and Harvey meet a reckless young teenager named Drew. The supremely confident older boy convinces the kids to try a run that Graham has recently closed because of the danger of avalanches. The run is steeper than Drew can handle. His thirst for excitement puts him as well as Lassie and the kids in danger. But as the kids work their way into the back country to find Drew, they find themselves face to face with a hungry wolverine... right in the middle of an avalanche zone!

Lassie and the Parker family's attempt to spend a quiet day together having a picnic like a normal family is interrupted by constant emergencies. The family never actually have their picnic, but they do realize they're happiest when they're doing what they do best..."saving the day!"