Martín arrives in Miami with a clear objective: to meet a personalization genius, Alex Vega; the Auto Firm is called his workshop, where he modifies cars of all kinds and is a favorite of celebrities.

Martín comes to Los Angeles to see the best and latest in car interior design. Also to learn more about the way in which the motor industry is at the service of the entertainment industry.

Martin gets a car that suits his trip to San Diego: a Tesla Model X. The main motivation for the trip is to delve into the world of electric motors.

Martin arrives in Houston with two clear objectives: to get to know the world of racing in the city and to visit an old friend to see his workshop.