The Key to Reserva directed by Martin Scorsese.
Scorsese has directed an eight-minute promotional film for a brand of cava made by the Catalan company Freixenet. Paying homage to Alfred Hitchcock, Scorsese also has a cameo in the film, entitled The Key to Reserva, which has hints of The Man Who Knew Too Much, North by Northwest, Rear Window and The Birds. Thanks Guardian
