New behind-the-scenes featurette for Ron Howard’s Rush

MSN has been given a new behind-the-scenes featurette for Ron Howard’s Rush. The clip features interviews with the cast, alongside footage from the film. The period look is very good.

The film is a biopic of the legendary 1970s Formula 1 rivalry between Austrian driver Niki Lauda and British driver James Hunt.

Daniel Brühl stars as Lauda, with Chris Hemsworth as Hunt. The film also stars Olivia Wilde. 

Rush opens in Ireland on September 20th.

Set against the sexy and glamorous golden age of Formula 1 racing, RUSH portrays the exhilarating true story of two of the greatest rivals the world has ever witnessed—handsome English playboy James Hunt and his methodical, brilliant opponent, Niki Lauda.  Taking us into their personal lives on and off the track, RUSH follows the two drivers as they push themselves to the breaking point of physical and psychological endurance, where there is no shortcut to victory and no margin for error.