NickSpongeBob Alvin and Brittany wind up in a battle royale in 'Bubble Wrap', and in 'Chess Mate', a cute girl joins the chess club, so Alvin enlists Jeanette to teach him to play so he can join too. (S5, ep 21) 2026-10-09 Dave refuses to let Alvin get a dangerous toy sports car in 'Safety Third', then in 'Mister Manners', Alvin must pass a manners course before he gets his dream meeting with a Princess. (S1, ep 14) 2026-10-09 The Chipmunks get stuck in traffic in 'Car Wars', then in 'Mr. Fix-It', Simon gets annoyed with everyone asking him to fix things so he decides to play dumb until he gets some thanks. (S5, ep 17) 2026-10-09 The boy's imaginations run wild when Dave disappears in 'Taken', then in 'The Flying Beast', Alvin tries to convince Dave that he's being hunted by a flying beast. (S5, ep 4) 2026-10-09 Alvin borrows Simon's invisibility suit in 'Overlooked', and in 'Wish Upon a Star', when Theodore makes a wish, the Chipmunks try to learn what it is, so that they can make it come true. (S2, ep 21) 2026-10-09 The boys accidently break Dave's new flat screen TV in 'The Fugitives', and in 'Sherlock Chipmunk', Jeanette and Eleanor act as Sherlock Holmes and Watson when Theodore's teddy disappears. (S3, ep 10) 2026-10-09 Jeanette wants to give a toast to Brittany at her upcoming party in 'My Sister The Weirdo', then in 'Turf War', Alvin decides to borrow Brittany's baby-sitting job. (S1, ep 9) 2026-10-09 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) 2026-10-09 Alvin and Brittany give wildly differing versions of why the fire alarm went off in 'He Said She Said', then in 'Attack of the Zombies', Alvin and Theodore try to protect their loved ones. (S2, ep 23) 2026-10-09 Theodore must prove he's got the right stuff in 'Lost in Space...Camp', then in 'Super Hot Chocolate', Theodore loses his sense of taste. (S3, ep 23) 2026-10-09 Eleanor and Jeanette wonder if Brittany would care for them in 'Sick as a Chipmunk', then in 'Instant Gram, Dave makes several embarrassing posts on social media, and Alvin tries to help. (S4, ep 23) 2026-10-09 Alvin and Eleanor train to be lifeguards in 'The Lifeguard', then in 'Scarecrowner', Miss Croner's prized cherries go missing, and she suspects crows - but could it be chipmunks? (S5, ep 23) 2026-10-09 The Chipmunks argue over who is best suited to lead them to victory in 'Mutiny', then in 'Reality or Not', Alvin is tired of seeing his celebrity status overshadowed by Reality TV stars. (S1, ep 22) 2026-10-09 Alvin borrows Simon's invisibility suit in 'Overlooked', and in 'Wish Upon a Star', when Theodore makes a wish, the Chipmunks try to learn what it is, so that they can make it come true. (S2, ep 21) 2026-10-09 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) 2026-10-09 Alvin sneaks into Simon's new virtual reality game in 'The Chosen Chipmunk', then in 'Double Dangus', Officer Dangus has a twin brother that's a bully, which will not do. (S4, ep 20) 2026-10-09 Dave enforces strict study rules after Alvin blames him for bad grades in 'Alvin Gets Schooled', then in 'My Life As a Dog', Theodore acts as a dog. (S5, ep 19) 2026-10-09 Alvin convinces Dave to give him his own room in 'A Room of One's Own', then in 'Carts and Crafts', Alvin inadvertently destroys Theodore's bicycle, so enters a contest to win a new bike. (S1, ep 17) 2026-10-09 The Chipettes set out to prove that being a superhero isn't just a guy thing in 'Super Girls', then in 'Held Back', Alvin must pass his next test, or be separated from his brothers. (S2, ep 15) 2026-10-09 The App: When Dave gets a parenting App to help supervise The Chipmunks, Alvin tries everything to escape its control. (S1, ep 9) 2026-10-09 Simon Says: When Alvin accuses Simon of being too safe, Simon agrees to do whatever crazy thing Alvin wants him to do. (S4, ep 5a) 2026-10-09 Animal House Party: When Derek overhears that Alvin and his brothers are alone for the weekend, he plans a wild party at their house. (S4, ep 17a) 2026-10-09 Davey Boy: Alvin gets a taste of his own medicine when he zaps Dave with a youth ray, turning him into an irresponsible teen. (S5, ep 6a) 2026-10-09 Dave struggles on a hike with the Chipettes in 'Girls Night Out', then in 'Tables Turned', Alvin's prank on Simon backfires. (S3, ep 14) 2026-10-09 Theodore helps Simon to try and get past his perfectionism in 'Artsy Smartsy', then in 'The Crush', Simon has a crush on the babysitter and secretly prepares a romantic dinner. (S4, ep 13) 2026-10-09 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) 2026-10-09 Theodore is convinced that Miss Croner's missing cat is the cause of a terrible curse in 'Good Luck Mr. Whiskers', then in 'Who's Your Daddy', Dave gets a cold, so Alvin takes over. (S1, ep 10) 2026-10-09 Alvin begs Dave to spend a weekend alone with him in 'Alvin's Wild Weekend', then in 'For Whom the Bell Tolls', a hypnotist accidentally turns Simon into a bumbling fool! (S2, ep 8) 2026-10-09 Theodore gives Dave an ugly handmade vest in 'The Gift', and then in 'Theo Knows Best', when Theodore finds a winning lottery ticket, everyone has ideas on how the money should be spent. (S3, ep 7) 2026-10-09 Pirates show up at the house in 'Pirates Life', then in 'World Record', The Chipmunks and Chipettes compete to set a world record in hopes of winning a new virtual reality game. (S4, ep 6) 2026-10-09 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) 2026-10-09 Alvin takes Simon's place on a camping trip in 'Excavation Vacation', and in 'Trophy Dad', The Chipmunks suspect Dave is lying about the various awards he's won. (S5, ep 14) 2026-10-09 When Alvin makes fun of Simon's magic act, Simon challenges him to a magic duel in 'Simon the Superb', then in 'The Sub', Alvin reluctantly signs up to teach the after school music class. (S2, ep 3) 2026-10-09 Simon is alarmed to discover he's been tagging private property in his sleep in 'Simsky', then in 'Lucky Day', Alvin's luck goes from bad to worse after Theodore finds a four-leaf clover. (S3, ep 8) 2026-10-09 Alvin sneaks into Simon's new virtual reality game in 'The Chosen Chipmunk', then in 'Double Dangus', Officer Dangus has a twin brother that's a bully, which will not do. (S4, ep 20) 2026-10-09 Theodore mistakenly thinks he's the oldest brother in 'Big Bro Theodore', and in 'No Putts, No Glory', Alvin fools Theodore into believing he's good at mini golf which of course backfires. (S4, ep 10) 2026-10-09 Dave is concerned that The Chipmunks are obsessed with a video game in 'Mystic Mountain', and in 'Candy Confessions', Alvin wants a skateboard, but Theodore uses the money to buy sweets. (S1, ep 11) 2026-10-09 Coach Dobkins kicks Cheesy and Theodore off the track team in 'Between a Rope and A Hard Place', then in 'World Day', The Chipmunks each get represent a country for a school presentation. (S4, ep 15) 2026-10-09 Theodore is convinced that Miss Croner's missing cat is the cause of a terrible curse in 'Good Luck Mr. Whiskers', then in 'Who's Your Daddy', Dave gets a cold, so Alvin takes over. (S1, ep 10) 2026-10-09 Alvin helps the mathletes stand up to the school bullies in 'Members Only', then in 'The New Kid', Alvin befriends a lonely new kidl, but the new student may not be who he says he is. (S2, ep 2) 2026-10-09 Alvin and Brittany learn parenting isn't easy in 'Baby Mama Drama', then in 'Ballet Boys', when Alvin's soccer team struggles, the coach makes the team learn ballet to help their skills. (S3, ep 5) 2026-10-09 Alvin suspects his neighbour is responsible for a recent heist in 'What A Gem', and in 'Family Spirit', Alvin tries to get out of the family picnic with Dave to go to a soccer game. (S1, ep 4) 2026-10-09 Eleanor enters a knight competition in 'A Knight's Tail', and then in 'Dreambomber', Alvin is having the best dreams of his life, until Theodore subconsciously invades them. (S5, ep 22) 2026-10-09 Alvin must prove that alien life exists in 'Across the Universe', and in 'Britt's Picks', Brittany's furious when she thinks Alvin has been writing on her blog, and vows to get him back? (S3, ep 19) 2026-10-09 The girls are remembering their home in 'The Tree House', then in 'Saving Simon', Alvin and Theodore think that Simon is going away to a boarding school, and try to keep him at home. (S1, ep 15) 2026-10-09 The boys get stuck with Miss Miller as a babysitter in 'Temporary Mom', then in 'Tee For Two', Alvin volunteers to caddy a charity golf tournament and gets paired up with Miss Smith. (S3, ep 12) 2026-10-09 Dave is awarded for an award that is not what he thinks it is in 'Granny Awards', then in 'Sick Day', Alvin and Kevin pretend to be sick to miss school and visit the Dagarack Convention. (S4, ep 11) 2026-10-09 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) 2026-10-09 Alvin convinces Dave to give him his own room in 'A Room of One's Own', then in 'Carts and Crafts', Alvin inadvertently destroys Theodore's bicycle, so enters a contest to win a new bike. (S1, ep 17) 2026-10-09 The boys disobey Dave's orders to not play a dangerous game in 'Mega Bounce Battle', then in 'Gossip Guy', the school newspaper has a sudden increase in sales when a gossip column appears. (S4, ep 18) 2026-10-09 Alvin and Brittany face a spooky mystery in 'School Alone', then in 'It Came From Outer Space', Alvin's fake meteor causes chaos. (S3, ep 13) 2026-10-09 Alvin accidentally creates a potion that turns Theodore into a 30-foot giant in 'Theozilla', then in 'Doggone It', all the phones at school are missing, and Alvin is blamed. (S1, ep 21) 2026-10-09 Alvin sneaks into Simon's new virtual reality game in 'The Chosen Chipmunk', then in 'Double Dangus', Officer Dangus has a twin brother that's a bully, which will not do. (S4, ep 20) 2026-10-10 Alvin takes Simon's place on a camping trip in 'Excavation Vacation', and in 'Trophy Dad', The Chipmunks suspect Dave is lying about the various awards he's won. (S5, ep 14) 2026-10-10 The boys get stuck with Miss Miller as a babysitter in 'Temporary Mom', then in 'Tee For Two', Alvin volunteers to caddy a charity golf tournament and gets paired up with Miss Smith. (S3, ep 12) 2026-10-10 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) 2026-10-10 Alvin agrees not to speak for 24 hours in 'Spoiler-Itis', then in 'Something's Fishy', when Alvin and Simon think Theodore's pet goldfish has died, they try to replace it before he notices. (S3, ep 4) 2026-10-10 The Chipettes fall in love with a cute little mouse in 'Of Mice and Munks', and in 'Simon Saves the World', Simon's new invention creates a time loop and changing gravity inside the house. (S4, ep 24) 2026-10-10 Theodore is convinced that Miss Croner's missing cat is the cause of a terrible curse in 'Good Luck Mr. Whiskers', then in 'Who's Your Daddy', Dave gets a cold, so Alvin takes over. (S1, ep 10) 2026-10-10 Brittany takes up painting to impress her fashion idol in 'Art For Art's Sake', and then in 'Mancave', Alvin, convinced that Julie and her son are trying to move in, tries to stop it. (S1, ep 25) 2026-10-10 The Chipmunks help mend a friendship in 'Summer Camp', and in 'Blabber Mouth', Alvin thinks that Theodore has cursed him to never lie again, and can't help himself from blabbing the truth. (S2, ep 24) 2026-10-10 Theodore tries to overcome his fear of sleep-overs in 'Theo's Big Night Out', then in 'The Bodyguard', Alvin decides he needs a personal bodyguard, and trains Theodore for the job. (S3, ep 24) 2026-10-10 The Chipettes fall in love with a cute little mouse in 'Of Mice and Munks', and in 'Simon Saves the World', Simon's new invention creates a time loop and changing gravity inside the house. (S4, ep 24) 2026-10-10 The Munks help a world-famous runner in 'Run Aimee Run', then in 'Theo vs Simon', Theodore embarks on a quest to find one thing he can do better than Simon, but it won't be so easy. (S5, ep 24) 2026-10-10 Eleanor has prepared a cake for a Bake-Off in 'Let Them Eat Crumbs', and in 'Who Ghosts There', worried that Dave will move the family to his dream house, the boys make it seem haunted. (S1, ep 23) 2026-10-10 Jeanette decides to plant a garden on the school grounds in 'Jeanette's Secret Garden', then in 'Treasure Hunt', the Chipmunks set off in search of lost treasure. (S2, ep 22) 2026-10-10 Brittany dreams of being a fashion designer in 'The Devil Wears Rodentia', then in 'Career Day', Alvin suspects Dave of being a local bank robber when Dave starts acting suspiciously. (S3, ep 22) 2026-10-10 Alvin packs a whole summer into one just day in 'Last Days of Summer', and in 'The Littlest Robot', Simon invents a robot with emotions and an ability to learn which quickly backfires. (S4, ep 21) 2026-10-10 Theo's art project gains fans but then gets hacked in 'Mr. Lou', then in 'Love Song', Simon panics when Dave's song reveals his poem. (S5, ep 20) 2026-10-10 Jeanette signs The Chipmunks and Chipettes up for a competition in 'Going Green', then in 'Tattle Tail', Alvin likes a girl at school so he agrees to look after her talking bird. (S1, ep 18) 2026-10-10 Alvin decides to host the coolest paintball party in 'It's My Party', then in 'Keeping up with the Humphries', the boys feel pressure to keep up with their nemesis Bocarter. (S2, ep 16) 2026-10-10 Simon For President: Tired of the class president favouring his personal pals, Simon and Alvin launch their own campaigns for class president. Will brotherhood survive the competition? (S1, ep 12) 2026-10-10 Sing Like A Canary: A cute singing bird replaces Alvin in the band after Alvin makes too many demands as a performer. (S4, ep 5b) 2026-10-10 Mega Bounce Battle: The boys disobey Dave's orders to not play a dangerous game then have to hide their injuries when they get hurt. (S4, ep 18a) 2026-10-10 Liar Liar: Alvin tells a small lie that quickly turns into a huge disaster, dragging everyone, including a very reluctant Dave, into his tangled web. 2026-10-10 Dave's amnesia lets the boys skip school for skiing in 'Dave Rebooted', then in 'Germs', ,Theodore fears germs after a school talk. (S3, ep 15) 2026-10-10 Alvin wants the lead role in a play in 'Best in Shoe', then in 'Royal Pain', Brittany becomes convinced she's a long lost princess, and carries her new royal status a little too far. (S4, ep 14) 2026-10-10 Alvin suffers another implausible miscommunication in 'Party Animals', and then in 'Warren Seville', Theodore invents a new imaginary friend. (S5, ep 13) 2026-10-10 Dave is concerned that The Chipmunks are obsessed with a video game in 'Mystic Mountain', and in 'Candy Confessions', Alvin wants a skateboard, but Theodore uses the money to buy sweets. (S1, ep 11) 2026-10-10 Alvin gets a device that let's him listen in on everyone's conversations in 'iHear', and in 'Switch Witch', the Halloween candy disappears and perhaps the culprit is the Switch Witch. (S2, ep 9) 2026-10-10 Simon is alarmed to discover he's been tagging private property in his sleep in 'Simsky', then in 'Lucky Day', Alvin's luck goes from bad to worse after Theodore finds a four-leaf clover. (S3, ep 8) 2026-10-10 Alvin talks Dave into a poor scheme in 'Tour Bus', then in 'Game Show', Alvin signs the Chipmunks up for a game show that forces losing contestants to perform dangerous stunts. (S4, ep 7) 2026-10-10 Dave's old high school visits in 'The Dinner', then in 'The Tour', The Chipmunks can't wait to go on a World tour until Theodore and Alvin realize what they'll be leaving behind. (S5, ep 26) 2026-10-10 The Munks help a world-famous runner in 'Run Aimee Run', then in 'Theo vs Simon', Theodore embarks on a quest to find one thing he can do better than Simon, but it won't be so easy. (S5, ep 24) 2026-10-10 Alvin and Eleanor train to be lifeguards in 'The Lifeguard', then in 'Scarecrowner', Miss Croner's prized cherries go missing, and she suspects crows - but could it be chipmunks? (S5, ep 23) 2026-10-10 Dave enforces strict study rules after Alvin blames him for bad grades in 'Alvin Gets Schooled', then in 'My Life As a Dog', Theodore acts as a dog. (S5, ep 19) 2026-10-10 Alvin takes Theodore's drums, so Theodore mimics him in 'Little Drummer Boy', then in 'Special Ingredient, Alvin sabotages Theodore's pancakes. (S5, ep 18) 2026-10-10 Alvin has summer school and Dave must not find out in 'Summer School', and in 'Puzzled', when Theodore drops a puzzle piece down a vent, he gets trapped inside while trying to fish it out. (S5, ep 16) 2026-10-10 Alvin suffers another implausible miscommunication in 'Party Animals', and then in 'Warren Seville', Theodore invents a new imaginary friend. (S5, ep 13) 2026-10-10 Alvin pretends to write a broadway show in 'Writer's Blocked', and in 'Jinxed!', after Theodore sees Alvin accidentally ruin Dave's computer, Alvin jinxes Theodore so he can't tell on him. (S5, ep 11) 2026-10-10 Alvin's too short for a new amusement park ride in 'U-Fly', then in 'Yeti or Not', Alvin convinces Theodore there's a Yeti nearby, making life miserable for the rest of the family. (S5, ep 3) 2026-10-10 Alvin's convinced Dave will abandon him in the desert in 'Deserted', and in 'The Great Snack Off', Alvin and Theodore play a seemingly innocent game, which leads to unexpected consequences. (S5, ep 1) 2026-10-10 Derek plans a wild party at Alvin's house in 'Animal House Party', then in 'Dr. Zap vs Electroboy', Theodore is hit by lightning and believes he's like his comic book hero. (S4, ep 17) 2026-10-10 Theodore is training for a TV baking competition with Eleanor in 'Allergic Reaction', then in 'Lice-enced to Teach', Dave sets up a classroom in the house, and becomes the teacher. (S4, ep 16) 2026-10-10 Coach Dobkins kicks Cheesy and Theodore off the track team in 'Between a Rope and A Hard Place', then in 'World Day', The Chipmunks each get represent a country for a school presentation. (S4, ep 15) 2026-10-10 Theodore mistakenly thinks he's the oldest brother in 'Big Bro Theodore', and in 'No Putts, No Glory', Alvin fools Theodore into believing he's good at mini golf which of course backfires. (S4, ep 10) 2026-10-10 The Chipmunks and Chipettes play in a dodgeball tournament in 'Munk Vs Machine', then in 'Shack Magic', The Chipmunks find a shack that magically fills with toys and games, but is it magic? (S4, ep 9) 2026-10-10 Alvin and Simon have a secret club in 'Mysterions', and in 'The Crow That Ate My Homework', Dave promises to take Alvin to a park if he gets a good grade on his test, but a crow steals it. (S4, ep 4) 2026-10-10 Theodore gets roped into doing Alvin's job in 'Adventures in Babysitting', then in 'Alvin's Assistant', Kevin agrees to be Alvin's assistant but ends up running errands instead. (S4, ep 3) 2026-10-10 Miss Croner attempts to help Theodore discover his destiny in 'Theodore's Calling', then in 'Clumsy Jeanette', Jeanette's new glasses cause a clumsy change. (S4, ep 2) 2026-10-10 Theodore must prove he's got the right stuff in 'Lost in Space...Camp', then in 'Super Hot Chocolate', Theodore loses his sense of taste. (S3, ep 23) 2026-10-10 Theodore's teddy bear gets bear-napped in 'Switcheroo', and in 'The Paperboy', when Alvin starts stealing the morning paper to sell at school, Dave blames the paperboy and refuses to pay. (S3, ep 18) 2026-10-10 Alvin goes all out to make a new friend in 'Talking Teddy's Revenge', then in 'Snail-A-Palooza', Alvin lies to Theodore about a fake holiday to get out of chores, but things soon get real. (S3, ep 16) 2026-10-10 Dave's amnesia lets the boys skip school for skiing in 'Dave Rebooted', then in 'Germs', ,Theodore fears germs after a school talk. (S3, ep 15) 2026-10-10 Theodore gives Dave an ugly handmade vest in 'The Gift', and then in 'Theo Knows Best', when Theodore finds a winning lottery ticket, everyone has ideas on how the money should be spent. (S3, ep 7) 2026-10-11