Lucas earns a living racing motorcycles but has an accident during a race that leaves him disabled. His sister Irina and best friends Ben and Stefan rush him to the hospital where he undergoes multiple surgeries to save his life. After being released, they take him to New Orleans for treatment with physiotherapist Ter, and over three months of therapy Lucas starts walking again and falls in love with Ter. They all return to London, where Lucas has more therapy and eventually becomes stable enough to work on motorcycles again, starting with training before returning to racing and becoming a champion.