This quirky drama-documentary, combining expert interviews with a good old-fashioned alien invasion melodrama, introduces us to some of the amazing techniques being employed by advertisers, explains how data from social media is fuelling them, and investigates whether our democracy is under at tack.

Should we be changing our online behaviour?

Will the data-guzzling aliens be defeated?

Watch it and find out…

Screened at BFI Soutbank & funded by Film London.