Horizon · SEASON 56
Inside the Social Network: Facebook's Difficult Year
Episode 4 · 2019-07-16

- Documentary
Episode overview
Following the teams inside Facebook, revealing a hidden technological playground. The film tackles difficult questions, like how our data is used, and also shows how Facebook works.
60 minutes
Season 56 episodes
1. We Need to Talk about Death2019-01-23
2. Britain's Next Air Disaster? Drones2019-07-01
3. The Honest Supermarket: What’s Really in Our Food?2019-07-08
4. Inside the Social Network: Facebook's Difficult Year2019-07-16
5. The 250 Million Pound Cancer Cure2019-07-22
6. Cannabis: Miracle Medicine or Dangerous Drug?2019-08-28