Copyright holder
| Copyright Holder: | BBC - Natural History Unit |
| Address: | c/o BBC Motion Gallery |
| Room E251 | |
| Woodlands | |
| 80 Wood Lane | |
| London | |
| W12 0TT | |
| Telephone: | +44 (0) 20 8433 2861 / 2 |
| Email: | motiongallery.uk@bbc.co.uk |
| Website: | http://www.bbcmotiongallery.com |
Film credits
| Producer: | Steve Nicholls |
| Photography: | Kevin Flay |
| Additional Photography: | Rod Clarke |
| Additional Photography: | James Gray |
| Music Composer: | Martin Kiszko |
| Music Conductor: | Harry Rabinowitz |
| Writer: | David Helton |
| Script Consultant: | Victoria Coules |
| Scientific Advisor: | Christopher O'Toole |
| Film Editor: | Martin Elsbury |
| Dubbing Mixer: | Graham Wild |
| Dubbing Editor: | Angela Groves |
| Digital Effects: | Anna Newton |
| Graphic Design: | James Hall |
| Graphic Design: | Rachel Irons |
| Production Manager: | Elizabeth Toogood |
| Assistant Producer: | Ian Gray |
| Research: | Wendy Darke |
| Series Producer: | Steve Nicholls |
| Orchestra: | Munich Symphony Orchestra |
| Digital Effects: | Science Pictures Ltd |
| Production Company: | BBC - Natural History Unit |
| Associated Broadcaster: | WNET 13, New York |



