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.
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Verdict: Unknown
> Simon Nash (Director)
> Domonic Smith-Weston (Director)
> Mark Wheeler (Director)
> Hugh Miller (Director of Photography)
> Michael Pitts (Director of Photography)
> Robin Smith (Director of Photography)
> Mark Fletcher (Writer)