Searching for power, K.O. accepts the help of a mysterious figure; the heroes band together to save the plaza from a new menace.

When an old friend of Enid's comes to town, she gets the opportunity to right an ancient wrong.

When KO finds moments of his life slipping by, he begins to suspect something weird is going on.

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

Our heroes play an arcade game that makes them face their greatest fears.

K.O. helps a strange girl from school, Dendy, get the parts she needs to repair her high tech backpack.

Love is in the air and Cupid arrives to resolve romantic tension around the plaza.

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

When world-class hero Sonic the Hedgehog visits the plaza, he teams up with KO to save the day.

When a fighting tournament is announced at the Plaza, there is more at stake than meets the eye.

When K.O. realizes Pow Cards exclude Dendy due to her Kappa heritage, he’s devastated by the clear discrimination. So the two of them decide to sneak into the factory that makes the Pow Cards to see if they can change it.

K.O. joins Mr. Gar on a stakeout.

Enid teams up with Red Action to take on a menace from the future.

Mr. Gar and Carol fight a villain from their past.

When K.O. tags along with his mom to work, he discovers the convenience store next door is his key to becoming a great hero.

K.O. wants to be as heroic as his new friends Rad and Enid and decides the way to do so is to sneak into Lord Boxman's lair and take him on by himself.

K.O. battles one of Lord Boxman's robots all by himself, only to be faced with bigger and bigger versions of, before learning that they share something in common.

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

When a new robot, Raymond, defeats the three heroes to steal the sign to Gar's, K.O. teams up with Darrell and Shannon to get it back.

Rad and Enid reminisce about when they started working at the Bodega, and discovered how amazing Mr. Gar really is. Later, Crinkly Wrinkly barges in to tell the tale of the Plaza's origin.

Rad finds love in an unexpected place.

K.O. does a school report on Carol.

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

TKO is getting restless.

KO brings Dendy along for a hero mission in order to cheer her up.