About this showing of Blue Planet II
Creatures that live in volcanic hot spots on the ocean bed, areas that reach temperatures hot enough to melt lead and which may hold the secrets behind all life on Earth.
Previously on TV
Blue Planet II
The Deep
Previously shown on U and YESTERDAY on Sat 3 Oct 2026 at 18:00.
This showing has ended
This showing was on U and YESTERDAY at 18:00 on Sat 3 Oct 2026. See future airings below or open the main programme page for the latest TV times.
Airing details
ChannelU and YESTERDAY
StartsSat 3 Oct 2026, 18:00
EndsSat 3 Oct 2026, 19:00
Episode / edition: The Deep
Next showing of Blue Planet II
The next currently listed showing is Thu 8 Oct 2026, 11:10 on CBBC.
See all current showings