The Turtles must stand up against The Rat King, a new enemy who threatens to take control of not only New York City, but also Splinter's mind.

After escaping Bebop, Rocksteady, Shredder and Krang, the Turtles return to their lair and make a new plan with their 1980s counterparts to defeat the villains.

Tiger Claw returns to the city, vowing to put an end to the turtles, while Karai learns of an unknown secret dealing with her mother and real father.

The Turtles try to wind down and relax by playing a fantasy role-playing game, but they run into trouble when parts from the game turn to real life.

The Turtles meet a teenager who wants to be a hero, and who has decided to fight crime dressed up as an identity of his own creation, the Pulverizer.

Michelangelo is the lone survivor when Leonardo, Donatello and Raphael fall under the control of the evil parasitic Wasp, leaving him to save the trio.

In order to impress everyone at a weightlifting competition, SpongeBob purchases a pair of inflatable arm muscles to make himself look buff.

Mr. Krabs for enough food to feed Pearl, who is experiencing a rapid growth spurt; SpongeBob gets stuck in a device he uses for drying himself after a shower.

SpongeBob goes on a mission to find the secret ingredient of the Krabby Patty; Plankton is excited to have a regular customer at the Chum Bucket.

SpongeBob unknowingly cheats at the driving portion of his boating test, with help from Patrick; Squidward tries to make SpongeBob and Patrick fight.

After getting a speeding ticket while trying to run away from SpongeBob, Squidward is forced to attend the same boating school as SpongeBob.

SpongeBob becomes upset with Patrick when he refuses to share a toy; Mr. Krabs is nominated for the "Cheapest Krab" award at an awards ceremony.

SpongeBob and Patrick shrink themselves and enter Squidward's body; SpongeBob helps transform Patrick into a lady in order to save his life.

Squidward's house gets infested, but a different kind of pest waits at his hotel; SpongeBob and Patrick get tricked into babysitting a grouchy old lady.

Squidward wakes up in a time capsule and believes he traveled into the future; SpongeBob and Patrick create a world comprised of tikis for Squidward.

SpongeBob leaves Bikini Bottom to live with wild jellyfish; Squidward wants to sell his house and needs for SpongeBob to be less rambunctious.

Luna hopes to win a song-writing contest and considers whether she should go with a song that is true to her sound, or make something the whole world will love.

Zach and Rusty fake an alien landing and the town hunts for little green men; Clyde thinks he's a certain for the Glee Club solo, until Lincoln gets the part.

Ronnie Anne discovers that each family member will perform at Hector's birthday; Ronnie Anne and Carlota have a prank war against the boys.

Luna worries about her ambition to be a rock star; Lincoln finds that his food in their refrigerator is gone, and wages a war with his siblings.

When a high utility bill threatens Hector and Rosa's annual trip, Ronnie Anne leads an effort to lower usage; Ronnie Anne and Sid find a hidden secret room.

Luna discovers that the high school music club will be gone due do budget cuts; Lana conspires to distract her brother away from his video game console.

Lola does everything she can to stop Lana from planning their joint birthday; Lincoln & Middle School News Team solve the mystery of the missing popcorn.

Luan tries out for the school play in order to get closer to her crush, Benny; when Clyde and Zach bond over antiques, Lincoln feels like a third wheel.

Mom tries to convince a newspaper editor that her kids are perfect; when the McBrides go out of town, they hire Luna to cat-sit, but the job becomes demanding.

Lincoln signs the family up for a talent show as the family becomes a band; Lincoln's mom decides to take him to the dentist office so he can see her office.

Lynn's extreme sports superstitions cause chaos at a hockey game; the kids try to convince mom and dad they still play with their childhood toys.

When Lincoln and Clyde discover that ARGGH is coming to town, they go to the taping; when Lori is fed up with her siblings, she move into the garage.

Clyde has an opportunity to study cooking in France; Lola and Lana take on Cheryl and Meryl to be crowned the new twin spokespeople for Auntie Pam's Parlor.

Sergio stays at the Louds but he doesn't want to hang out with the rest of the pets; Mom takes Lily for a drive where they happen to witness a burglary.

Bubble Bass doesn't pay his bill, so SpongeBob and Squidward go to collect the cash; Mr. Krabs makes Spongebob and Squidward cook a fancy meal for Mrs. Puff.

When SpongeBob and Patrick are sent to jail in the underground tunnels of the theme park Glove World, it leads to a daring escape.

Plankton goes to jail and the Krabby Patty secret formula is taken as evidence; Sandy struggles to build a ship in a bottle and SpongeBob calls in some help.

A giant bubble of goo arising from Goo Lagoon threatens to cause a mess in Bikini Bottom and affect everyone in the town, except for Plankton.

Squidward visits Bikini Bottom's future where SpongeBob clones run the town; SpongeBob and Sandy can not practice karate on each other.

SpongeBob cleans out the boating school lighthouse, where he finds a cute companion; no one in Bikini Bottom is safe from a case of contagious hiccups.

Squidward receives an invitation to perform in a play at the Krusty Krab; SpongeBob and his friends go to a cowboy rodeo deep in the heart of Texas.

Plankton becomes a ghost to steal the Krabby Patty secret formula, but it requires a few lessons from the green-glowing pirate ghost, the Flying Dutchman.

Mr. Krabs turns the Krusty Krab into a jailhouse after Plankton breaks the law; SpongeBob and Patrick turn the pineapple into an RV and go on a road trip.

SpongeBob and Patrick try to meet their favorite superhero-series stars; SpongeBob forgets the pickles on an order for his enemy, Bubble Bass.

Mr. Krabs decides to explain to a curious SpongeBob how the heated rivalry between him and the Chum Bucket's owner Plankton came to be.

SpongeBob and Sandy come across a rough and tumble hangout for real rugged people called the Salty Spitoon; Squidward's school rival comes to Bikini Bottom.