Deep Ocean: Kingdom of the Coelacanth

David Attenborough looks into the ocean's depths to discuss the coelacanth, a primeval fish hidden for 400 million years. Its mysterious movements reveal vital clues about life's journey from sea to land, as well as secrets of evolution and survival.

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Release Date	September 21, 2025
Status	Released
Original Title	Deep Ocean: Kingdom of the Coelacanth
Runtime	52min
Budget	—
Revenue	—
Language	English
Original Language	English
Production Countries	United States of America, Japan, Germany
Production Companies	NHK Enterprises ZDF/Arte OceanX Media