| Horizon - 53x13 - Inside the Dark Web | | 2 years ago |
| Horizon - 53x12 - Allergies - Modern Life and Me | | 2 years ago |
| Horizon - 53x11 - Should I Eat Meat? - How To Feed the Planet | | 2 years ago |
| Horizon - 53x10 - Should I Eat Meat? - The Big Health Dilemma | | 2 years ago |
| Horizon - 53x09 - What's Wrong with Our Weather? | | 2 years ago |
| Horizon - 53x09 - What's Wrong with Our Weather? | | 2 years ago |
| Horizon - 53x09 - What's Wrong with Our Weather? | | 2 years ago |
| Horizon - 53x07 - The £10 Million Challenge | | 2 years ago |
| Horizon - 53x06 - Living with Autism | | 2 years ago |
| Horizon - 53x05 - How You Really Make Decisions | | 2 years ago |
| Horizon - 53x04 - The Power of the Placebo | | 2 years ago |
| Horizon - 53x03 - Man on Mars - Mission to the Red Planet | | 2 years ago |
| Horizon - 53x02 - Swallowed by a Sinkhole | | 2 years ago |
| Horizon - 53x02 - Swallowed by a Sinkhole | | 2 years ago |
| Horizon - 53x01 - Sugar v Fat | | 2 years ago |
| Horizon - 52x17 - Dinosaurs - The Hunt for Life | | 2 years ago |
| Horizon - 52x16 - Defeating the Hackers | | 2 years ago |
| Horizon - 52x16 - Defeating the Hackers | | 2 years ago |
| Horizon - 52x15 - Monitor Me | | 2 years ago |
| Horizon - 52x14 - What's Killing Our Bees | | 2 years ago |