George Page

One of the most interesting shows ever aired on public television was Wim Kayzer's interviews with six leading intellectuals who represented both the mainstream academic (Stephen J. Gould, Freeman Dyson and Stephen Toulmin) and more or less, as it were, "eccentric" outside the box groundbreaking intellectuals (Oliver Sacks and Rupert Sheldrake). Kayzer interviews each of them (and philosopher Daniel Dennett) individually and then has the entire group sit in a kind of round-table seminar that he moderates and lets the ideas fly.

A 1987 program examining the work of Maurice and Katia Krafft, who studied and filmed volcanoes around the world before their deaths in a 1991 volcanic explosion. Scenes include a lake of molten lava in Central Africa; an eruption in Iceland; an evacuated school being devoured by Mount Etna.

Kenya's Musiara marsh is prime lion country. Lush tall grasses, scrubby brush, and an abundance of watering holes attract a vast array of big game and smaller wildlife to this lowland valley. Yet during the lean winter months, before the great migration of wildebeest and zebra, the resident lions live on the edge of starvation. Everything rides on the success or failure of a few critical hunts. The fate of the young cubs hangs in the balance as the bond that holds the pride together is stretched to the limit. Now enter the domain of Kali the lion and her pride as they face the daily challenge to survive on the African plains