UNB10 is ready for the big race, but is Zac? Caitlyn visits Buzz at the junkyard, wondering what’s next for her. Marcel takes a leap of faith. Brooke prepares for her winter break. Curtis confronts his father. Logan attempts to get out of Ezra’s plan. Kiara stands up to her mom. And Harris, feeling lost and alone, reaches out to Alicia. (thetvdb.com)