The Season Finale of The Underdogs joins Noah and Adam Levy as they take their Subaru to the SEMA Auto Show in Las Vegas, and then to Auto Club Speedway in Fontana, CA, where they will compete for the Redline Time Attack championship. Ultimately, it becomes clear that there is more at stake. Episode 5 brings to light the brothers’ daily struggle to balance personal life with business. How will they cope when a mountain rises in their path? What will become of LIC Motorsports?