Melissa was voted "Hottest Teacher" at the high school where she teaches. Her students say that she is attentive and makes learning exciting. Her husband says that she's a total gear-head and can't wait for her to see her fixed up 1964 Chevy Malibu.

Tanner and his dad, Wade, love cars. Wade wants to fix up his 1967 Chevy Chevelle, but he doesn't have time. To thank him for being such a great dad, Tanner becomes the youngest "accomplice" ever on the show as he prepares to overhaul his father.