Beatle mania is far from over. With the recent John Lennon biopic Nowhere Boy released last year, George Harrison was next in line. Oscar winning director Martin Scorsese pulled double duty, filming both Living in the Material World: George Harrison and Shutter Island at the same time. Now, according to Variety, Scorsese and George’s widow Olivia Harrison are helping promote the film as Exclusive, which holds worldwide distribution rights, is shopping the film at Cannes.

Scorsese has delved into rock docs in the past, and this particular one struck a personal chord with the director as he relates to the late George Harrison. Harrison gave Scorsese exclusive access to the musician’s materials, some of which have never been seen by the public. For more on the documentary, and Scorsese’s own rock ‘n’ roll history, hit the jump.