Kaye's world is shaken up when her sister Ruby returns with her boyfriend Michael. Eleswhere, as night falls, the Don...

The race is on and the road ahead is packed with dangers. The Donahues face up to a huge setback. Then, things go wro...

London's huge wall presents the racers with another massive obstacle, while the General and Faith hatch a sneaky plan...

Roman confesses to Meg the real reason they joined the deadly street race. Kaye and Michael clash over whether to fig...

Lou and Hanmei crash into each other while vying for position on a country lane, forcing them to venture to a nearby ...

The ambulance, the hot hatch and the Volvo all chase an impenetrable Brookeheath prison truck containing some importa...

The remaining racers near the finish line as they approach the Highlands, and Kaye reveals a secret she has been keep...

An act of sabotage causes all hell to break loose. From the chaos, the final contenders emerge. Season finale.