Nicktoons Monday

The chipmunks are not happy with the babysitter Dave has found to look after them while he works at the weekend

Alvin dresses Theodore like a baby to impress the girl of his dreams in 'Baby Whisperer', then in 'Let's Make A Deal', making a present for Dave, Alvin creates a snowball effect of chaos. (S2, ep 6)

Children's entertainment

When Alvin gets hurt, Simon agrees to face off against Derek on a survival reality show, where there's room for only one winner. // Alvin accidentally ruins Brittany's favorite new bag and must come up with a way to replace it.

Simon's experiments of how plants respond to positive or negative feedback create a monster that keeps growing

Eleanor decides to move in with Alvin and his brothers in 'Sister Act', then in 'Lil' T', Theodore posts a video of himself rapping on the Internet and it becomes a mega-hit! (S1, ep 3)

Simon creates a Super Hero costume for a convention he's attending in 'Munk Man', and in 'Ride Along', when Alvin's bicycle is stolen, he joins forces with Officer Dangus to solve the case. (S2, ep 7)

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

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

When Theodore's teddy bear gets bear-napped, the boys work with Officer Dangus to get him back

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

Theodore gives Dave an ugly handmade jumper for his birthday and insists he wear it to an upcoming business meeting

Alvin decides to be a hero with disastrous results in 'Fire Safety', then in 'Castle Catstrophe', Cheesy and Alvin cause an accident at a historic castle. (S5, ep 12)

Brittany takes up painting to impress her fashion idol. But her idol only likes her art after Alvin accidentally ruins it. // Alvin, convinced that Julie and her son are trying to move into their home, tries to stop it.

Children's entertainment

Alvin sneaks into Simon's new virtual reality game and is transported to a world in desperate need of a hero.

Alvin dresses Theodore like a baby to impress the girl of his dreams in 'Baby Whisperer', then in 'Let's Make A Deal', making a present for Dave, Alvin creates a snowball effect of chaos. (S2, ep 6)

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

The chipmunks try to keep Dave from getting on the internet after a performance he posts gets negative comments. // The Chipmunks along with Kevin and Cheesy decide to crash BoCarter's birthday yacht party after not being invited.

Alvin and Brittany learn parenting is not easy when they have to care for a robot baby for a school assignment

When Alvin accuses Simon of being too safe, Simon agrees to do whatever crazy thing Alvin wants him to do.

Children's entertainment

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

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

Alvin almost drives a local toy store out of business in 'Unboxing Day', then in 'Dave's Pavillion', Dave's new pavilion is surprisingly ruined for some reason. But who is to blame? (S5, ep 2)

Children's entertainment

Alvin tells Theodore that he can turn rubbish into sweets in 'Alvin's Secret Powers', then in 'Warbie', The Chipmunks find a baby bird that's fallen from its nest. (S1, ep 24)

Alvin decides to 'borrow' Brittany's baby-sitting job, in order to fund the purchase of the latest video game

When the school digs up an old high school time capsule, Miss Smith and Dave work together to keep an old secret.

Alvin wastes his entire summer playing a video game, then tries to do all the fun things he’d planned in one day.

When Miss Croner has a disagreement with Miss Miller, she fakes her disappearance to get even.

Simon's experiments cause trouble when Dave asks him to declutter in 'Pack Animal', then in 'The Haunted Getaway', the boys face a haunted cabin. (S3, ep 21)

Alvin sneaks into Simon's new virtual reality game and is transported to a world in desperate need of a hero.

Children's entertainment

Dave discovers he's not too good at roughing it outdoors when he goes on a day hike with the Chipettes

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

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