The Go Green Race moves on to the bustling city of San José, Costa Rica, where the racers must prove that green claims are actually true – because anyone can slap a label on something. Olivia heads to a vibrant market to track down real evidence of sustainability, but she quickly picks up an unwanted shadow who copies her every move. 

Between a tongue-wagging rival, a scarlet macaw with sticky fingers and an overturned fruit cart, the market is anything but a break from the jungle. But just when Olivia finally starts making decisions for herself instead of reacting to everyone around her, one impulsive choice could change everything – and Ryan saw the whole thing.