Luccas and Gi prepare for the biggest competition the Roxteen gang has ever faced. When they lose their sponsor, they will have to come up with the most outlandish ideas and participate in a gymkhana full of music and adventure to reach the Final Challenge.
Luccas desperately wants to help his mother, but he must save his sister Gi from the clutches of a mysterious agency. Together, the three rediscover the power of love and family.
