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.

• Director?
• Release21 September 2025
• GenreDocumentary
• Duration0h 52m
• Budget?
• Revenue?
• Rate
  

  10.0
  1 reviews
• Productions

  NHK Enterprises, ZDF/Arte, OceanX Media