The Key to Reserva (La Clave Reserva)

"...he would make it now as if he made it back then."
Did you see this over at Ain't It Cool News? It's a wine commercial Martin Scorsese directed recently in Spain, an homage to Alfred Hitchcock. It's pretty cool. The "plot" involves Scorsese somehow getting his hands on three and a half, delicate, plastic enveloped pages to a script Hitchcock developed into something he would direct, but never did (called The Key to Reserva). Scorsese feels a "duty" to make the film, doing it as if Hitchcock did in fact film it. Problem is, there's a page of the script missing.