Proof of Concept Car Masters: Rust to Riches : Season 3 Episode 7
TV-PG (self-applied) Netflix 40m
Aired: August 4th, 2021 @ 3:00 AM EST on Netflix
Mark's Hayabusa hopes are tied to his take on a Prius. Shawn tries to generate buzz ahead of an auction, but a real-world roadblock gets in his way.
