Frankie finds herself innocently flirting with Axl's hot friend, Finn. But when she makes a not-so-innocent remark about him to her sister, she fears that both Finn and Axl may have overheard her conversation. Meanwhile, Sue is forced to take Brick to a "Planet Nowhere" sci-fi convention, and Frankie's dad, Tag, asks Mike to secretly help him study and pass his driver's test so that he can keep his license from being taken away.

Frankie accompanies Brick on a school field trip and attempts to help her socially inept son make friends with a couple of boys. Meanwhile, when Devin scolds Axl for being mean to his sister, he tries to make it look like they are the best of friends when Sue spends the weekend at his house; and while trying to thin out some of their hoarding father's massive stockpile of junk, Mike gets a sinking feeling that he may have bullied his brother Rusty a bit too much as kids and turned him into the hapless man that he is today.