I believe this advert was only shown in the US. It had the tie in with The Force Awakens as it was released just before the film release and showed BB8 and the First Order Storm Troopers for the first time on TV. I was simply operating the Mouse Droid which I built for The Force Awakens. BB8 was operated by Brian Herring & Dave Chapman with the support of Matt Denton & Josh Lee. Chewbacca is played by Jonas Jonsson who supported Peter Mayhew during the filming of The Force Awakens.