2019 aired between 23 Jan 2019 and 28 Aug 2019, 6 episodes.
Episodes
E01
We Need to Talk about Death
23 Jan 2019
E02
Britain's Next Air Disaster? Drones
01 Jul 2019
E03
The Honest Supermarket: What’s Really in Our Food?
08 Jul 2019
E04
Inside the Social Network: Facebook's Difficult Year
16 Jul 2019
E05
The 250 Million Pound Cancer Cure
22 Jul 2019
E06
Cannabis: Miracle Medicine or Dangerous Drug?
28 Aug 2019