Self
Jaromir Astl
Jeremy Bernstein
Donald I. Prickett
Johndale Solem
Theodore B. Taylor
David Weiss
Arthur C. Clarke
Ed Creutz
Freeman Dyson
George Dyson
Edward B. Giller
Narrator
Jonathan Kydd
Thomas Macken
Harris Mayer
Director
Christopher Sykes
Writer
Producer
Executive Producer
Stephen Wilkinson
Editor
Christopher Swayne
Production Manager
Rachel J. Wright
Sound mixer
George Foulgham
Camera Operator
Julian Sykes
Editorial Services
Nick Anderson
Color Timer
Graham Holtom