A sprawling conversation with R. Buckminster Fuller including his great aunt Margaret Fuller, future communication, the nature of work, human nature, and physics.

Interviewing Dr. Bertram Carnow about environmental health, air pollution, and occupational diseases.

Jonathan Miller reminisces about his childhood in Regent Park, London and offers his opinion on philosophy and the changing English class structure with the loss of the Indian empire. His remake of "Alice in Wonderland" for BBC 1 is reviewed and he states he is most interested in the human imagination.

Richard Lewis discusses nuclear energy, the Joint Committee on Atomic Energy, pollution, and his book "Nuclear Power Rebellion".