About this showing of Shark: Beneath the Surface
A look at how an international team of scientists is trying to change people's perceptions of sharks. However, their breakthroughs come at a time when many sharks face extinction.
Previously on TV
Shark: Beneath the Surface
Previously shown on BBC Four on Fri 18 Sep 2026 at 01:10.
This showing has ended
This showing was on BBC Four at 01:10 on Fri 18 Sep 2026. See future airings below or open the main programme page for the latest TV times.
Airing details
ChannelBBC Four
StartsFri 18 Sep 2026, 01:10
EndsFri 18 Sep 2026, 02:10