Sir David Attenborough unveils the two stunning underwater realms of Saudi Arabia - the flamboyant Red Sea and the contrasting hot muddy Gulf, capturing for the first time the rare event of Palolo worms spawning at night.
David Attenborough
Self - Narrator (voice)
Attenborough's Journey
Six Hours: Surviving Typhoon Yolanda
The Decline
Panda
Calling All Curs
The Middle 2-CE3
Pain
Whoa, Be-Gone!
Mostefa Ben Boulaïd
Sumo Vixens
Tiny and the Umbrella
Hearts That Do Not Age
