The best friends, self-named The Mighty Ones, live in an unkempt backyard belonging to a trio of equally unkempt humans whom they mistake for gods.
After being stuck inside a snake, the Mighty Ones escape, but the yard that was their home has changed and is now a much more hostile environment.
A lack of predators in the new yard has led to an infestation of Bens, and they are looking for playmates.
The Mighty Ones are terrorized by the human baby that runs amuck through the yard, but Rocksy is drawn to its power.
Rocksy’s “talent” goes to her head when she and Berry accidentally invent tap dancing.
After getting advice from the Yard Tree, Twig gets a carve (like a tattoo) but he gets more and more carves and ends up going too far.
The 5th Mighty One, Gherkin, visits for the weekend but Berry’s perplexed to discover that he’s changed.
When Leaf meets an ambitious Coffee Bean, he learns the highs and lows of business.
Rocksy finds one end of a shoelace and tasks her friends with helping her free it so she can have a thing of her very own.
Kensington is terrorized by her overactive imagination when a possum comes into the yard and tangles with the Mighty Ones.
While passengers on board a fancy train, the Mighty Ones become a part of a classic whodunit.
Rocksy’s rapport with Lindsay and Breht’s now feral baby inspires her friends to get their own babies, and then make them fight.
Cicadas have hatched and due to a misunderstanding, they anoint Twig their Party God, leaving Rocksy, Berry, and Leaf in charge of keeping Twig alive.
Berry gets a splinter (Twig) and removing it turns out to not be so simple.
An impending threat leads Rocksy, Leaf, and Twig to beg Berry to share her secret underground bunker.
A lucky clover offers to help Twig for a day, but once he’s had a taste of good fortune, Twig has a hard time letting go.
Berry runs away from responsibility only to learn a lesson of responsibility, and then totally disregard the lesson learned because being responsible is a trap.
Thinking Twig died under wet cement, the Mighty Ones make a statue of Twig and give him a funeral.
Wanting a better way to drink water, the MOs go on a quest for something previously unknown to them, a cup.
A simple brunch causes Leaf to embark on a dangerous search for cool pants.
Bernard steals Rabbit’s teeth and when Berry gets mistaken as an accomplice, they go on the run together.
