About this showing of How Do They Do It?
How do they make the king of cheeses, Parmesan? How do they keep the runways running at the world's busiest airports? How do they manufacture relaxing reclining chairs.
Coming up on TV
How Do They Do It?
On High Street TV 4 on Tue 6 Oct 2026 at 23:30, ending at 00:00.
When is it on?
How Do They Do It? starts at 23:30 on High Street TV 4 on Tue 6 Oct 2026.
Airing details
ChannelHigh Street TV 4
StartsTue 6 Oct 2026, 23:30
EndsWed 7 Oct 2026, 00:00
Next showing of How Do They Do It?
The next currently listed showing is Tue 6 Oct 2026, 07:00 on Discovery Science .Turbo.
See all current showings