Film credits
| Camera: | John Borden |
| Camera: | Neil Goodwin |
| Camera: | Richard Foster |
| Director: | John Borden |
| Director: | Neil Goodwin |
| Editor: | Nicholas J. Kaufman |
| Narrator: | Neil Goodwin |
| Producer: | John Borden |
| Producer: | Neil Goodwin |
| Production Organisation: | WGBH - "NOVA" |
| Script: | John Borden |
| Script: | Neil Goodwin |
| Sound: | Maryjo Wheatley |
