"Sweet Symbiosis": On a trip to the tide pool, Nature Cat and his pals meet a hermit crab named Bridget who is scared of an octopus. "Strawberry Fields Forever": It's up to Nature Cat and his friends to think fast to keep the fresh strawberries from getting dried out so they can deliver them to Sadie.

"Animal Rescue Crew": Nature Cat and his pals find an injured baby fox while playing Wild Animal Rescue. "Nature of Dreams": Hal has a plan to bring nature to Sadie after she hurts her paw and has to stay home. NOTE: In this episode, the "Not real animals" notice is not seen, and skips to the Nature Prize Surprise segment.

"Freezin' in the Summer Season": Dark clouds threaten Nature Cat's annual Summer Fest, which includes the Summer Fest Sprinkler Frolic, a bike ride and a kickball game. "Total Eclipse of the Sun": Hal is afraid of the total eclipse of the Sun.

"Onward and Song-ward": In this musical story, the Woodstock Chella Palooza is approaching as Daisy tries to think of a song but doesn't know how it goes. "Why Did the Turtle Cross the Road?": The gang is enjoying an afternoon with Granny Bunny in the pond when they notice turtles getting blocked by speeding cars while strolling.

"Secrets of the Old Prairie": The Agents of the Great Outdoors are on another mission to find six secrets in a national park. "A Sticky Sweet Tree Treat": It takes patience for Nature Cat and his pals to learn the process from sap to syrup.

"Amber Rocks!": Daisy finds a piece of amber on the beach. "The Big Stink": While the gang prepares for Nature Cat's family reunion picnic, a huge stench takes over the yard.

"Magical Mushroom Mystery Tour": Squeeks and the rest learn about different types of mushrooms. "A Midsummer Day's Dream": Ronald gets bored of the Midsummer festivities and dreams about the day's celebration.

"Great Salt Lake": Nature Cat and the others must cross the Great Salt Lake in order to see the Colossal Cat Monument. "The Praying Mantis Hunters": Daisy is making a movie about bugs, but the most important one she and the others are searching for is a praying mantis.

"Tally Ho, A Volcano!": Steve takes the gang on a journey to explore extinct and active volcanoes. "No Rest for the Squeeky": Squeeks decides to stay up all night and tries to prove to the others that not all animals sleep.

"Niagara Falls": The gang and Houston set out on a trip to Niagara Falls for Nature Cat's curiosity list. "Nature Plant": When Nature Cat gets increasingly tired while playing one day, he dozes off and has a dream about being a plant.

"The Grand Mystery of the Grand Canyon": Nature Cat and his pals are in the Grand Canyon where they discover how it was formed. "Strongest Show on Earth": Nature Cat and the others meet with a traveling troupe who hold a contest to find the strongest animal.

"Under Pressure": The group, Ronald, and Grampy Donald visit Yellowstone to see the geysers. "Rainy Day": Nature Cat and his friends head outside to learn how some animals deal with rain.

"More Than a Monkey Wrench": Nature Cat's Norwegian Navy Wrench isn't functioning as planned out during a hike, so his pals taught him about using tools from nature. "Trailblazers": The gang prepares to hike on a new trail that would lead to a special place.

"Hal the Duck": When Hal finds a lone bird's egg, he and the others recruit Racer the Rescue Raccoon to find its nest and family. "The Crow-Lympics": In order to prove that he's smarter than birds, Ronald reluctantly decides to compete in the "Crow-Lympics".

"What a Pearl": Nature Cat and the others create the Happiest Hiking Trail for Pearl, a blind dog who is their newest neighbor. "Wild Bee Motel": Petunia needs some help when her green bean plants are un-pollinated due to no bees coming.