The Undersea World of Jacques Cousteau

Secrets of the Sunken Caves

Directed by Jacques-Yves Cousteau
Not Rated
S1 • E16    Mar 18, 1971    50m
The strange geological phenomenon of 'blue holes' is investigated by Captain Cousteau and his team, as they discover an undersea 'cathedral' one hundred feet below the surface.

Where to Watch Secrets of the Sunken Caves

Cast of Secrets of the Sunken Caves

  • Jacques-Yves CousteauSelf - Host

 

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