Directed by
| David Allen | ... | (as Dave Allen) |
| Mike Slee | ... | (series director) |
Writing Credits
| Paul Spillenger | ... | (writer) |
Cast
| Campbell Scott | ... | Narrator | |
Produced by
| John Cavanagh | ... | coordinating producer: Discovery US (as John Cavanaugh) |
| Amy Foster | ... | producer |
| Alexander Marengo | ... | series editor (as Alex Marengo) |
| Emma Parsons | ... | line producer |
| Lynda Regnier | ... | assistant producer |
| John Smithson | ... | executive producer |
| Sarah Swingler | ... | executive producer |
| Susan Winslow | ... | executive producer: Discovery US |
Music by
| Sheridan Tongue | ||
Editing by
| Peter Miller | ||
| Douglas Moxon | ... | (as Doug Moxon) |
Production Management
| Sarah Hume | ... | production manager: Discovery US |
Sound Department
| Anthony Faust | ... | foley |
| Ben Ormerod | ... | dubbing mixer |
Visual Effects by
| Kate Fernie | ... | visual effects producer |
Camera and Electrical Department
| David Warren | ... | camera assistant |
| Paul Williams | ... | camera |
Editorial Department
| David Hayes | ... | assistant editor |
| Clive Mattock | ... | on-line editor |
| Duncan Russell | ... | colorist |
Additional Crew
| Farah Abushwesha | ... | production coordinator |
| John B. Ford | ... | executive in charge of production: Discovery US (as John Ford) |
| Paul Gardner | ... | archive researcher |
| David S. Matthews | ... | series production coordinator: Discovery US |
| Mary Mutisya | ... | production coordinator |
| Ulla Streib | ... | head of operations |
| Christine Weber | ... | svp of production: Discovery US |