Adams' cabin is in danger when a group of beavers, after their valley was destroyed by a forest fire, move into Adams' valley. Mad Jack suggests that Adams' should get rid of them, but he has another plan.

When Master Sargent Monahan arrives at the mountain, Mad Jack mistakes him for Maurice, a half-bear, half-bull. Meanwhile, the mountain is about to be hit by a storm.

An accident happens during an experimental ballon flight, which causes an unexpected visitor to end up in Adams' cabin--Monsieur Andre Gerard, a balloonist trying to speed up the Pony Express mail system to air mail.

Mad Jack is visited by his old pal Gus Thackery and his wife Gerty, who are glad to see him again, but when Gus shows that he is still the same old competitive person, Mad Jack will be challenged into a race.

In the Christmas Special, the mountains are safer than ever. The show is falling, and the entire mountain is covered in snow. While Adams is spending time with Ben the bear, digging up a tree and having a snowball fight, Mad Jack decides to have a race. Adams witnesses Ned shooting a wolf. Accidentally, Ned shoots the snow, and causes an avalanche.

Adams saves Will Boker, an entertainer and a magician, from drowning in a river, and takes him back to his cabin. Boker claims that he lost a bag full of his possessions when he was drowning, so Adams returns to the river and finds it, full of money. Boker claims that money fell in his hands by an accident, but what is the real truth?

Adams, Mad Jack, Number Seven and Ben are enjoying their days, and are doing as much work as they can. Meanwhile, Ben decides to enjoy a sunny day in a way only a bear knows.

Two schemers search for gold on the mountain with a map they bought for ten dollars. They eventually find another more honest way to make their living.

Mad Jack is convinced that he found a genuine leprechaun, and overhears Tinker talking about gold. Thinking that it's the luckiest day of his life, Mad Jack wants to prove that he found a leprechaun, although nobody believes him.

Mad Jack & Adams' friendship is put under a test when Mad Jack returns to the mountain with a fever that causes him to hallucinate. Mad Jack thinks he is the world's greatest bounty hunter, named Brett Carson, and his main mission is to catch Adams, a fugitive.

Adams, Jack and Nakoma set off into the woods to find a monster, a strange creature that Mad Jack saw in the wilderness, a beast that makes Ben act uncomfortable. Soon they learn that the best is actually a camel and has an owner...

Adams and Mad Jack are busy with watching two orphan children, Michele & Eugene, who are bored by the rules around the mountain, and decide to do something reckless.

A lack of moisture in the mountains brings problems to the inhabitants, who are worried about their animals. Adams and Mad Jack decide to put drip sacks along the mountain trails. Meanwhile, someone sets a fire in the forest.

The animals in the mountains are acting strange, and Mad Jack tells Adams about the reason---a big gorilla was seen in the forest. But, the gorilla will turns out to be something else.

When a man named Cartman and his son make a camp at the valley in the mountains, Adams wants to become a great neighbor, but Cartman doesn't want any help from Adams. Things get complicated when the Cartmans' build a lean-to downwind of the campfire and endanger their lives.

The people at Hoot Owl Creek find out that the fish is dying off and the animals are suffering from some kind of an epidemic, and it's obvious that someone is poisoning the creek. Mad Jack, Nakoma & Adams decide to investigate.

Marvin the Magnificent, an elderly man, stays at Adams's place with his wonder bear named "Babe," when the bear gets sick.

While Adams and Ben have to take care of a hawk, Mad Jack comes upon Mr. Milton Wright, and a few more people, who wants to get a glider to fly. Mad Jack is convinced that the "glider" is some kind of an animal trap and goes to find Adams, while Milton decides to fly with the glider, and has an accident.

Mad Jack accidentally runs into Pinkerton, a man who wants to bring Adams back to the town for the trial. He rushes off to warn Adams, while that mountain is in danger when a volcano becomes active. While Jack tries to find Adams, Adams has to rescue the animals with Ben and Nakoma's help before the volcano erups.

Robbie Cartman returns to the mountain, and wants Adams to cure his sick pet deer named Ginger. Adams decides to help him and goes into the woods to get medicine, and ends up heavily injured. He loses memory and starts walking around, unaware of the danger that surrounds him.

It is hunting season, a time when tribesman have to prove their manhood. A Indian orphan named Tumaqua catches more fish than anyone else, but a pesky otter eats everything that Tumaqua caught. After being teased by other men for coming back empty-handed, Tumaqua stals a bucket of fish by the river and runs away.

Trapper Tom, a man known for trapping grizzly bears and taking them to the city zoo, returns to the mountain. Mad Jack realizes that he put new traps around the mountain, so Adams and Nakoma have to find Tom before he harms the mountain animals.

The hunters in the mountain are surprised when a lady appears at the mountains asking for information about black bears. It's Mrs. Kate Jackson, a writer. Adams finds out the truth--Kate is a widow, who's father was killed by black bears, and now she is here to avenge her fathers death.

Adams recalls how he met Nakoma, a Native Indian. We're taken back in past to find out how Adams found Ben, how Indian fought with a lion and much more.

While trying to rescue a raccoon, Adams is accidentally buried by a rock slide. Nakoma and Mad Jack believe that he is died, and they leave him under the rocks. Ben sadly wonders off, Nakoma and Mad Jack return to find Adams alive. In the meantime, Ben is captured by an owner of a animal circus, Mitch Morgan.