Nickelodeon HD Monday

Everyone thinks Simon has lost his mind after he fails a school test and moves into a tree for some alone time

Alvin worries about his bad report card and does everything he can to intercept the mail before Dave sees it

Theodore gets stuck taking care of Miss Croner's cats during a week Dave wants the boys to focus only on school

The Chipettes challenge the Chipmunks to go three hours without their favourite things. How hard can it be?

Gary runs away when SpongeBob forgets to feed him, and finds a new owner who takes better care of him

When an explosive battle with Dr. Eggman shatters the universe, Sonic races through parallel dimensions to reconnect with his friends and save the world

Taylor returns from a trip only to find an entire coconut festival missing! The friends must work together to figure out what's happened. (S3, ep 1)

The friends receive a coded message, and discover creepy echo caves, where they're haunted by their own voices. (S3, ep 2)

The Thundermans are visited by High Tide, the former protector of Secret Shores. He decides to take back his old role, even if it puts Jinx and Booch in danger. (S1, ep 11)

Sparks fly between Phoebe and Cherry's visiting brother. After Cherry begs Phoebe not to date her brother, Phoebe must decide between love and friendship.

When Frankini uses a device to put a musical curse over Swellview, Kid Danger and Captain Man are forced to find a way to stop him.

When Frankini uses a device to put a musical curse over Swellview, Captain Man cracks under the pressure. It's up to Kid Danger to remind him how to be a hero again.

Double bill. Squidward finds SpongeBob's diary, and decides to read it aloud in public, and Mrs Puff has some unusual ideas about driving

Double bill. Mr Krabs has to pretend to be a pirate when an elderly relative comes to stay, and Squidward is expelled from a secret society thanks to SpongeBob and Patrick

Kieran and Harmonie dive into the world of para-swimming and get a training session from world champion and Paralympic medallist Grace Harvey

Theodore tries to overcome his fear of sleepovers by spending the night at Kevin's house without Alvin or Simon

When Alvin sees every celebrity with their own personal bodyguard, he decides to train Theodore for the job

When Miss Miller gets robbed, Eleanor and Theodore promise to find the culprit and bring them to justice

Alvin begrudgingly agrees to teach Miss Smith guitar, but she won't reveal why she so desperately needs to learn.

The Star Family is a team of superheroes in 'Super Stars', and then in 'Now Museum, Now You Don't', Cecil works security at Lady Upturn's art museum.

A new super-fast villain is wreaking havoc in Secret Shores and Billy's speed accidentally triggers an avalanche

When Captain Man shows up with a cool new massage chair, Henry, Charlotte, and Jasper compete in a series of physical and mental challenges to see who wins the chair.

Dave gets an 'Instant Gram' account - and, after several embarrassing posts, Alvin does all he can to stop him.

The Chipettes fall in love with a cute little mouse that's due to be part of a science class.

Simon's new invention threatens to destroy the world, creating a time loop and changing gravity inside the house.

When Alvin kidnaps Simon's robot Geizmo, he gets a lesson in parenting a child going through their terrible twos.

Lance opens a gym in 'Bulking and Sulking', then in 'Wild Goss Chase', Lola starts a gossip column for the school paper. (S8, ep 9)

Luna decides to get a tattoo in 'The Weakest Ink', then in 'Sales Forced', Lisa uses a device to make herself great at sales. (S8, ep 10)

Sonic and Shadow must put aside their differences and work together to repair the temporal damage and outwit diabolical scientist Dr Eggman

The Science Scouts raise money for a trip to Mars in 'Biscuit Ballyhoo', then in 'Student Driver Survivor', a new driving school opens in town. (S15, ep 4)

Chloe feels smothered by Max and Phoebe, and encourages them to make new friends. However, the twins unwittingly make the same friend, and begin a battle over her. (S1, ep 9)

Taylor returns from a trip only to find an entire coconut festival missing! The friends must work together to figure out what's happened. (S3, ep 1)

Henry is dropped from the baseball team, but suspects his replacement is hiding something. Captain Man turns to an old friend for help

A machine has a strange effect on Henry that causes problems in a date

A new super-fast villain is wreaking havoc in Secret Shores and Billy's speed accidentally triggers an avalanche

Max and Phoebe attend Parent-Teacher Night, leaving Chloe and friends home without supervision. When Jinx finds the Lair, he believes spies are targeting the school. (S1, ep 8)

It's Parents' Night and Ray must get Danger Force to take a picture with their parents in the school or be shut down. But Chapa hires Jake Hart to be her fake dad

The girls discover they have made up a word they thought was real, so try and get it into the dictionary

The girls find a cash machine that hands out free money - but Sam fears there will be a price to pay for their wealth

A piece of rock from space is more than it seems, causing trouble for Henry

Everyone thinks Henry threw a girl off the roof on her last birthday. Captain Man tries to prove he is innocent in time for her party this year

Billy and Nora bond with an outgoing pair of teens at a gamer's convention, making Max and Phoebe aware of much they have been neglecting their younger siblings

Max uses Phoebe to help retrieve his chronicle of evil deeds from the school's confiscation closet, but goes too far in breaking her trust to pull off his plan.

On the day of the ball, Taylor is convinced her Uncle Charlie is trying to make contact. She sets off on a dangerous scavenger hunt to retrieve his message.

On the day of the Rock Island Ball, Taylor is convinced her Uncle Charlie is trying to make contact.

Ray retires from fighting crime, leaving Danger Force to face their biggest threat to date - a monster coming to Swellview to slay a hero and take over the world.

Danger Force boost their powers with Mom Energy, as Big Dark Dynomite wreaks havoc on Swellview. Will Danger Force rise to the occasion and fulfil a new Prophecy?

A comet has a strange affect on the family's powers, jeopardising Phoebe's date with a boy she has a crush on

The kids break their mother's anniversary present and turn to a fellow superhero's sidekick for help in preventing her from finding out

While trying to celebrate his birthday, Henry keeps getting interrupted by crimes going on in Swellview.

Jasper gets the chance to take his crush to Cactus Con. When a mysterious villain gets involved the entire gang is forced into action!

Lena and Ines feel the pressure with Company auditions fast approaching

Simon is alarmed to discover he's been tagging private property in his sleep and has inspired a group of copycats

Alvin's luck goes from bad to worse after Theodore finds a four-leaf clover and everything starts going his way

Alvin gets a taste of his own medicine when he pulls one too many practical jokes on Simon

When Miss Croner finds out that termites have infested her home, she moves in with the chipmunks and drives everyone crazy

When the boys accidentally break Dave's new flat screen TV, they decide to become fugitives on the run

Leni and Carlota's working styles clash in 'Fashion No Show', then in 'Doom Service', The Louds book a stay at an all-inclusive resort, only to find the holiday is not what they imagined.

Lincoln and his classmates are forced to share lockers in 'The Hurt Lockers', then in 'Love Stinks', Lana brings home a skunk, and Lola finds herself becoming quite attached to it.

When Alvin is accused of revealing spoilers for everyone's favourite TV show, he agrees not to speak for 24 hours

When Alvin and Simon think Theodore's pet goldfish has died, they go all out to replace it before he notices

When Alvin's football team struggles, the coach makes the team learn ballet to help with their fitness

Alvin thinks he is losing his mind when Simon goes missing and no one else even remembers who Simon is