Alexis Conran explores the claims that smartphones and tech companies might be listening in on users and collecting a vast amount of personal data. How do our phones seem to know everything?

Cast:Alexis Conran, Carissa Véliz, Ken Munro, Mhairi Aitken, Matilda Davies, Tanya O'Carroll,

Genre:Documentary,

country:United Kingdom,

Production:Channel 5 Broadcasting, Kalel Productions,