Rockwell is in frame for almost the entire 97 minutes of the movie, and sells the highs and lows of his character with every fibre of his acting soul.

Of the 32 drivers shown in the race footage, five would be dead within another two years and another five within a decade. In the 60s, death and racing went together like Sonny & Cher.

These days you just accept that the star isn't driving the car, flying the plane, jumping out of the helicopter, whatever the film suggests...