When our heroes return from time off, KO is horrified to discover that things have changed.

Everyone is forced to deal with some major changes at Boxmore.

Rad attempts to upgrade his van and make it fly.

K.O. teams up with Beardo to make the perfect meal for Carol.

When the plaza has its own film festival, KO, Enid and Rad are sure their entry will win!

Mr. Gar brings in some team building experts to help KO, Enid and Rad.

KO, Enid and Rad team up to help Carol out with a special occasion.

When a Gloop infestation takes over the plaza, Point arrives to contain the situation.

When a new substitute shows up, KO and Dendy decide they need to get their old teacher back.

Our heroes discover that the Boxmore security camera feed is the most entertaining thing ever.

KO tries to help a hero in need and ends up needing some help of his own.

When Red Action is called to the future for an epic battle, Enid is unsure of what to do.

TKO is getting restless.

Enid and Rad go on a road trip to deliver a package.

Dendy and KO discover a fun and exciting new POW Card exploit.

When Enid goes to a new school, KO sets out to make sure she fits in.

Enid is forced to confront lingering issues from a past friendship.

Lakewood's Megafootball team takes on their rival in a big game.

KO, Enid and Rad attempt to solve a mystery.

KO, Enid and Rad team up with an unlikely ally to take on an unlikely foe.

When KO, Rad, and Enid find a soda bottle with a genie in it, they get more than they bargained for.

Carol is forced to bring KO along as she defends the Plaza from a new threat.

Lord Boxman crashes at Venomous’ lair and inserts himself into his villainous affairs.

In the Cartoon Network City, K.O. is summoned by the villain Strike who plans on eradicating all the heroes from the Cartoon Network Universe. Now K.O. must team up with Garnet from Steven Universe, Ben Tennyson from Ben 10 and Raven from Teen Titans Go! to stop him.

It's KO's birthday, and Rad and Enid want to make sure everything goes perfectly.

KO, Rad and Enid are confused to find the villains are more interested in battling each other than them.

Enid is faced with a choice when her old friends from Ghoul School show up.

Gar and KO team up for a secret mission.

After being forced to work on a holiday, KO, Rad and Enid take a stand.

When the hot new toy trend of Whacky Jaxxyz comes to Lakewood, KO says goodbye to his POW Cards.

KO gets more than he bargained for when he gets a sidekick.

When Raymond starts his own fashion line, Rad and Drupe decide to make something even better.

When a different kind of Jethro rolls off the assembly line, the plaza is in for some surprises.

Surf’s up on a wacky beach adventure when our heroes are challenged to the ultimate beach battle.

When our heroes are infected with a virus, Rad stubbornly refuses to back down.

KO spends a week dispensing healthy tips to everyone in the plaza.

With a big fight coming up, Punching Judy turns to KO and Gar to help her prepare.

An evil warlock takes our heroes to a strange alternate universe.

KO and the heroes of the Plaza fight to save Lakewood Plaza Turbo with everything on the line.