S1 • E1
Max moves in to Shred's bedroom but Shred does not appreciate it
S1 • E2
When a cute new girl at school catches Max and Alvin's attention, they both decide to ask her out - but have very different ways of going about it.
S1 • E3
Alvin and Max are tired of being roommates and battle over who will get to make the den into their new room. Abby and Howie help Lloyd write a novel about a vampire-wizard.
S1 • E4
Max is preparing to compete against his snowboarding nemesis, Yuud Nuuderuud. But to his dismay, Alvin and his entire family are charmed by Yuud and refuse to believe he could be the cheater Max says he is.
S1 • E5
When a snow day strikes, Max wishes Alvin would stop studying and just enjoy it. But when the family becomes trapped inside and Lloyd threatens to put on his embarrassing "Ackerman Family Snow Show Variety Hour", Alvin has find a way to find a way out.
S1 • E6
Alvin is competing against his nemesis, Wendy, for a spot in a prestigious science society. And Howie and Diane use unusual methods to train Abby for a 10K.
S1 • E7
Abby accidentally auctions off Max's lucky snowboard and he becomes convinced that he can no longer win. Lloyd decides to prove to Diane that he can eat a three-foot long hot dog.
S1 • E8
Alvin decides to get a sponsor (like Max), but when his free laptop proves to be a bust Alvin is faced with a difficult dilemma. Howie creates a very special snowboarding suit for Max.
S1 • E9
When the boys have trouble working together in class, their teacher assigns them a robotic training baby to care for - together. But their differing parenting styles, along with Abby's interference, threatens their grade.
S1 • E10
Alvin forces himself to partake in an ice fishing trip with Max and Lloyd, but the tensions escalate when the three become trapped in the hut. Meanwhile at home, Abby and Diane try to have a scary movie marathon, but unknowingly traumatize Howie.
S1 • E11
After Max ignores Alvin's warnings, and opens his top-secret box, he reveals a secret that Alvin has kept buried since Abby's ninth birthday, the shampoo that scarred her from ever celebrating a birthday again. With Abby furious, the boys have to think fast and make up for the six years of birthdays Abby has missed.
S1 • E12
Max gets a job at The Yogurt Yeti with Alvin, and the two boys have very different attitudes towards working. This spurs a contest between the boys to see who can make the best Fro-Yo flavor ever.
S1 • E13
When the school has a chance to send a team to the State Academic Bowl Alvin and Wendy agree to work together. However Max believes Wendy is up to something, eventually causing Wendy to leave the team and form her own competing team.
S1 • E14
Alvin and Abby make a bet to see who can best live the other's life. Meanwhile, Lloyd struggles to clean the pool that hasn't been touched for years.
S1 • E15
After breaking up with her boyfriend, Kaylee has let the Yeti fall apart. Desperate to save his job, Alvin calls in a fro-yo shop makeover show. Meanwhile, Max makes the mistake of putting Howie in charge of his fan site and is then faced with an impromptu and over- the-top meet and greet.
S1 • E16
When Max gets a book deal to write his life story, Abby volunteers to be his ghostwriter. But trouble ensues when Max realizes Abby's made some very over-the-top embellishments to fill out his autobiography. Alvin meanwhile is put out when Howie refuses to work on their latest project because of her belief in astrology and a foreboding horoscope.
S1 • E17
Shred discovers the joy of pranking but takes things too far. Meanwhile, Diane schemes to get a possum out of the house and Lloyd tries being the "bad cop" parent.
S1 • E18
Max and the gang's trip to Switzerland for a major race gets foiled when his arch nemesis, Yud Nuuderuud, blackmails them. Howie builds Lloyd a high-tech home security system.
S1 • E19
S1 • E20
When Max is bummed about spending his birthday away from his mom, Alvin throws Max a surprise birthday party - and invites his mom as the big surprise. But when Max's mom overhears all the crazy and dangerous things the Ackermans have gotten into with Max, she declares Max is going back home to Vermont.
S1 • E21
When Howie needs Alvin's help with her entry in the Top Ten Under Ten science competition, he agrees to become her assistant - and quickly regrets it. At home, Max makes the mistake of bringing table tennis back into the home, reigniting Diane and Lloyd's obsession with the sport, and leaving he and Abby to deal with the mess.
S1 • E22
Alvin decides to lie about his severe dog allergy when Max's dog from Vermont, Boardwax, miraculously shows up. But the plan backfires when one of Alvin's massive sneezes sends Boardwax running right out the door. After discovering she's not very good at improv, Abby is determined to become the best and asks Kaylee to mentor her.
S1 • E23
When Alvin is overwhelmed with work Max convinces him to take a sick day. Meanwhile, Lloyd and Diane have a hard time coping with Abby and Joey's breakup.
S1 • E24
Max is smitten with a cool snowboarder girl, but is thrown when Alvin points out that Max is basically dating himself. Convinced one of them has to change, Max inadvertently ruins the relationship. Abby and Lloyd get some father-daughter time while camping out in hopes of spotting the mythical Blizzard Springs Ice Gryphon.
S1 • E25
When Max's syrup mogul cousin Ozzy comes to Blizzard Springs to judge the annual syrup competition, Max is pumped. But when they realize Ozzy is staying with them, Alvin and the family quickly find their houseguest too much to handle. Meanwhile, Abby makes the mistake of getting driving lessons from Diane.
S1 • E26
All of Max's hard training in Blizzard Springs finally pays off when he wins the Winter Cup. But the Ackerman's are torn when they realize that means Max is going to hit the road to join the snowboarding tour, leaving them all behind.
Abby Ackerman
Howie Finch
Lloyd Ackerman
Diane Ackerman
Alvin 'Shred' Ackerman
Max Asher
Kaylee Carpenter
Junk
Juliet
Peter