PrimeWire

You can now watch the entire Secrets of the Supercars Season 1 Episode 3 movie online in high-definition quality, complete with English subtitles for a better viewing experience. Best of all, there’s no need to download anything—simply stream it directly from your device anytime, anywhere.

A visit to a secretive production facility in a converted air force base in Sweden uncovers the Koenigsegg Regera, a one and a half million pound supercar. Catie Munnings gets behind the wheel of a Regera and Titch Cormack lifts the lid on the world's first supercar, the Jaguar XK120.