A Brief History of Time
This shows physicist Stephen Hawking's life as he deals with the ALS that renders him immobile and unable to speak without the use of a computer. Hawking's friends, family, classmates, and peers are interviewed not only about his theories but the man himself.
- Genre: Documentary
- Director: Errol Morris
- Cast: Stephen Hawking, Isobel Hawking, Janet Humphrey, Mary Hawking, Basil King
- Country: Japan, United Kingdom, United States