NickSpongeBob 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 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) 2026-10-11 The Principal's cat goes missing in 'The Music Box', then in 'Special Delivery', Theodore's been mistakenly mailed off in a box, so Simon and Alvin have to get him home. (S2, ep 13) 2026-10-11 The Chipmunks take in a stray dog, but must keep the puppy hidden from Dave in 'Dog Days', then in 'Dragon Dad', Theodore orders a dragon egg in the hopes of it hatching into a real dragon. (S2, ep 1) 2026-10-11 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) 2026-10-11 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) 2026-10-11 Dave gets a parenting app to help supervise The Chipmunks in 'The App', then in 'Don Juan Theodoro', Alvin, Simon and the Chipettes give Theodore conflicting dating tips. (S1, ep 5) 2026-10-11 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) 2026-10-11 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) 2026-10-11 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) 2026-10-11 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) 2026-10-11 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) 2026-10-11 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) 2026-10-11 Alvin suffers another implausible miscommunication in 'Party Animals', and then in 'Warren Seville', Theodore invents a new imaginary friend. (S5, ep 13) 2026-10-11