Desert Seas

In "Desert Seas", Sir David Attenborough takes viewers on a breathtaking journey to the two contrasting underwater worlds of Saudi Arabia, where he uncovers the secrets of the Red Sea and the Persian Gulf. This visually stunning nature documentary showcases the extraordinary beauty of these often-overlooked ecosystems, culminating in a rare and unforgettable spectacle: the synchronized spawning of Palolo worms under the cover of night.