When Clarence realizes Sumo has made a new group of friends at his new school, he becomes jealous and confused. Will Clarence accept a school life void of Sumo, or scheme his way into making their friendship work?

As Sumo’s dad Mel prepares the family for over-the-top doomsday scenarios, Sumo struggles to convince his family to let him keep a new pet.

Stuck in detention with Mr. Reese, an annoyed Belson is forced to go along with Mr. Reese’s latest makeshift detective mystery.

Clarence is determined to throw the sleepover to end all sleepovers, his biggest party yet! There’s only one thing missing, guests! Clarence sets out to invite all his friends in town, but finds that they might need some convincing.

Clarence learns his best friend Sumo may transfer to another school! It’s up to Clarence to protest, petition and rally to convince everyone to let Sumo stay – or face losing his closest school pal!

Mary and Chad are relieved to have a quiet day with Clarence’s friend Jeff. Unlike Clarence, Jeff is polite, organized, and clean. However, they soon suspect there’s something Jeff is hiding from them!

An ever-cheerful Clarence attempts to improvise a sleepover party with some of Aberdale’s townsfolk in an unusual location – while everyone else panics.

Our stories come to a head as Aberdale tensions rise. The residents must act quickly to work together, or accept their impending doom.

When Chad realizes his lazy habits might be rubbing off on Clarence, he decides to participate in the Aberdale Marathon. However, Chad doesn’t know the first thing about being a runner and must enlist the help of Clarence.

Clarence, Jeff, and Sumo visit their local video store to rent a movie, but discover it’s all rented out! Each of them have a different idea of what tape to bring home, and must enlist the help of a tie breaker to figure it out.

After Clarence accidentally knocks Belson’s new video game down a storm drain, Belson enters the large underground sewer tunnel to retrieve it. When Belson doesn’t return, Clarence must decide whether or not to go in after him.

Clarence, Jeff, and Sumo stumble upon a mysterious box. After they open it, some strange things begin to happen. Convinced they’ve unlocked a curse, they become determined to reverse it!

After surprising Clarence with Martial Arts classes, Mary gets talked into joining the class herself. She loves the lessons in discipline and control, but Clarence just wants to have fun! Can Mary convince Clarence to stick with the class?

With Jeff on vacation, Sumo and Clarence egg each other on in a series of increasingly absurd and extreme dares. But will one of them put a stop to this dare day, before it goes too far?

After stumbling upon a new kid in their neighborhood , Clarence, Jeff and Sumo decide to take the kid out on the town showing him the fun of junk food, arcades and soda! However, this lifestyle may be more then the new kid bargained for.

In this Halloween adventure, Clarence uses a special jack-o-lantern to enter the world of people’s dreams. He discovers that something mysterious is causing his friends to have nightmares, and Clarence needs to stop it!

Clarence is excited for Thanksgiving Dinner with Chad's parents, but Chad is worried that their unusually laid back demeanor and bizarre customs will make him look irresponsible by association.

Chad’s band Dogmon, plays a show for the first time in years, giving Clarence and Mary a chance to really rock out.

After accidentally trading away Chad’s favorite baseball card, Clarence has to trade it back! Determined to become an expert, Clarence transforms himself into a slick salesman, before facing the ultimate deal.

When Jeff realizes Sumo’s new classes have been rubbing off on Sumo, he attempts to further foster this newfound intellectual Sumo! But will Clarence’s lowbrow antics reverse Jeff’s hard work?

Clarence spends a day outside with his toy RC Car, which he names Carla. Eventually convinced Carla has a mind of her own, he decides to follow her to new adventures.

When Clarence starts to play around with his home video camera, he becomes drawn into the world of filmmaking. From talking toys, to real actors, to documentary subjects, Clarence is determined to find the right style to tell his story!

It’s school election time at Aberdale Elementary, and Jeff is once again determined to become Class President. He’s unsuccessful in connecting with other kid. That is until he sees a shoe-in puppet President, the lovable Clarence!

After listening to public radio, Clarence is inspired to record an interview featuring Sumo. When Ms. Baker hears the interview, she gets Clarence a spot on Aberdale Public Radio! The search is on – to find the perfect interview subject.

Chad takes Clarence to his first game! Clarence takes it all in - the crack of the bat, the touchdown dances, the slam-dunks and of course, hotdogs and popcorn! Will Clarence get to fulfill his dream of meeting Aberdale’s beloved mascot?