A family adopt Stan, a talking dog, that writes a blog. In the opener, Stan's secret is learned by his new kid caretakers after he is rescued from an animal shelter.
Stan takes the car for a spin and wrecks it, and the kids try to cover for him.
Avery agrees to tutor Wes in Spanish, even though she doesn't know the language.
Stan becomes the school's mascot but is then kidnapped by a rival team.
Avery fears it will be the worst Christmas ever, since her stepmom gives terrible gifts. Meanwhile, Bennett and Ellen try to decide whose holiday traditions to follow.
Stan runs away after a fight with the kids.
Karl discovers that Stan has a secret and tries to unearth it. Meanwhile, Avery persuades Tyler to face off against Karl in a math contest at school.
Tyler invites a cute new neighbor to walk their dogs together and gets Stan to be his wingman; Chloe asks Bennett to speak at her school.
Stan develops a crush on a new neighborhood dog, but first he has to figure out a way to get past her owner, who is a pretentious schoolmate of Avery's.
Chloe disappears while Stan is supposed to be watching her.
Avery pretends to be Stan at a gathering of computer-game players; Chloe wants to get her ears pierced.
Ellen gets a parrot for a pet. Elsewhere, Tyler's interested in a female classmate who's a patient of Bennett's.
Stan is trained to be a guard dog, but when he is found sleeping on the job Bennett suggests installing security cameras that the kids fear will reveal Stan's secret.
Stans enters a fashion show wearing one of Avery's designs; Tyler takes a surprise trip.
Wes is reluctant to tell Avery that he is moving away.
Avery makes a movie that is inspired by "Freaky Friday."
Avery makes the cheerleading squad and begins to distance herself from Lyndsay; Bennett and Tyler get stuck in a storage shed after a fishing trip; Chloe builds an impressive fort in the kitchen.
Avery gets her feelings hurt when Max doesn't like her designs. Meanwhile, Stan gets a makeover to impress his new girlfriend.
Avery develops a crush on a boy, and gets Tyler and Nikki to help her spend more time with him.
Tyler works on a food truck and decides he would rather have his own truck than finish school.
Avery misses the true point in her life skills class and receives a disappointing grade.
Stan refuses to talk, and the kids try to figure out why.
Stan thinks there is going to be a new addition to the family when he overhears a conversation between Ellen and Bennett.
Stan's former owner arrives and offers to take Stan back to meet his real canine family. Meanwhile, Chloe's parents devise a plan to get her and a friend back together.
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