Nickelodeon +1 Wednesday

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

Alvin kidnaps Simon's robot Geizmo in 'Geizmo's Day Out', then in 'Unbored', when Dave takes away Alvin's phone, the boredom Alvin experiences is enough to drive him crazy. (S4, ep 25)

Turtleneck wants to crack the Stinkless Serum formula and makes it a competition, pitting babies against babies. The first one to the Serum will be the new CEO

After Turtleneck is captured by Frederic Estes, Boss Baby and Tim attempt to rescue her, leading them to the terrifying 'fun house' at the town fair.

Rock asks his friends to help him fly in 'Rock's Half-Birthday', then in 'Cherry Picking', Scissors feels left out of the group. (S3, ep 3)

Patrick overstays his welcome at the SquarePants home in 'Make Yourself Pat Home', then in 'Accidentally in Love', GrandPat attempts to injure himself for Nurse Helga's attention. (S5, ep 4)

Plankton learns self-defense from Sandy in 'Single-Celled Defense', then in 'Buff for Puff', Mr. Krabs steps out of his shell and into the gym after Larry shows him up at the beach.

Theodore gets roped into doing Alvin's babysitting sitting job with a spoiled four year old.

Sam and Kit look for a mysterious bird in 'The Puzzle of the Plummeting Eggs', then 'The Missing Mole Rat Princess', the duo tracks down a royal mole rat

An adventurous journey to the park occurs in 'Mission Park', then in 'Mar-Spooky-Lami', Marcel gets a fright. (S1, ep 12)

Every time a rainbow appears, a Kittycorn family gets their special baby Kittycorn! So when Gabby unboxes a baby Kittycorn, all the Gabby Cats help her take care of it

Monkey goes looking for a star for Papa Smurf in 'Reaching for the Stars', then in 'The Dream Team', Handy puts together an A-team to get his jet pack back from Gargamel's hovel. (S3, ep 8)

Alvin suffers another implausible miscommunication in 'Party Animals', and then in 'Warren Seville', Theodore invents a new imaginary friend. (S5, ep 13)

Simon fails a school test and moves into a tree for some time alone

The trio try to outdo the Rat Bros at being good in 'The Altruistic-Off', then in 'The Album', Scissors dates a pop star. (S2, ep 6)

Paper connects with his friends in 'Paper Takes the Phones', then in 'The Bedtime Story', Paper and Scissors tell Rock a bedtime story

Lily uses a holiday to avoid the dentist in 'Summer Chuseok', then in 'Putting Up with the Plovers', Will makes an annoying new friend. (S2, ep 9)

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

Alvin has to keep quiet for 24 hours in 'Spoiler-Itis', then in 'Something's Fishy', Alvin and Simon think Theodore's pet goldfish has died, so go all out to replace it before he notices. (S3, ep 4)

Turtleneck wants to crack the Stinkless Serum formula and makes it a competition, pitting babies against babies. The first one to the Serum will be the new CEO

After Turtleneck is captured by Frederic Estes, Boss Baby and Tim attempt to rescue her, leading them to the terrifying 'fun house' at the town fair.

Paper is frustrated when Scissors gets a car in 'Emotional Support Convertible', then in 'The Baseball', the trio's baseball lands in an air force base, and they must enlist to get it back. (S3, ep 2)

Patrick overstays his welcome at the SquarePants home in 'Make Yourself Pat Home', then in 'Accidentally in Love', GrandPat attempts to injure himself for Nurse Helga's attention. (S5, ep 4)

Squidward creates a comic book of his own in 'The Nerds', and then in 'The SquarePants Method,' an actor shadows SpongeBob

The family gets grounded in 'Prison Break', then in 'Canyon Valley Film Festival', Jack enters the town's film festival. (S2, ep 6)

Max seeks help dealing with a mystery prankster at school from his old principal, who was always the target of his pranks. But Max fails to stop the pranks, and quits! (S1, ep 13)

Captain Man attempts to boost his image by holding a contest where three winners get a tour of his secret lair. But Henry's friends are among the winners

Henry and Charlotte want to tell Jasper that Henry is really Kid Danger. They decide to give Jasper a test secret to prove he's ready

The girls invent a new holiday as an excuse to give presents, but Cat is not happy with what Sam has bought for her

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.

Phoebe visits her boyfriend's shy brother, but the mild-mannered boy discovers his evil side when he gets his hands on one of Max's inventions

A villain's 'dream beam' traps Henry in a crazy dream state that only Charlotte can rescue him from.

Henry is caught sneaking out at night, and ends up getting grounded, keeping him from his crime-fighting duties. Meanwhile, Charlotte becomes sidekick.

Boss Baby gets a chance to return, but must escape Marsha Krinkle's safe Bubbeezee playroom with help from the group, while Tim nearly misses Kabob Day at school. (S2, ep 7)

A Puppy Party reunites Boss Baby with his foe Bug the Pug. (S2, ep 8)