12 episodes, 1959, WTHS (Miami)
From WNET:
"Life underwater is captured by television cameras in this 12-week series filmed by the University of Miami Office of Broadcasting and Film Services. Sea animals never before filmed in their natural habitat are seen and explained by Dr. John F. Storr a specialist in underwater camera work. The series theme is ecology, understanding how various forms of life fit into the area in which they live."