As the fallout from the Cambridge analytica saga continues and companies generally are under far more scrutiny for the way they handle personal data, we look at calls including at Labour conference for a new way of handling data which treats it as a public good, wresting it away from private companies. We hear from leading economists and thinkers including Tim Berners-Lee about how this could work. Meanwhile, we sit down with Planet of the Apes actor Andy Serkis to discuss how technology is changing the profession of acting and his work with the new secretive augmented reality technology Magic Leap. And we get a look around Google's secretive Moonshot facility where they develop prototypes.