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
| Executive Producer: | Peter Crawford |
| Additional Photography: | Steve Downer |
| Producer: | John Downer |
| Additional Photography: | Éamon de Buitléar |
| Sound: | Peter Copeland |
| Music: | Edward Williams |
| Film Editor: | Peter Heeley |
| Additional Photography: | Hugh Maynard |
| Photography: | Owen Newmann |
| Field Assistant: | Steve Nicholls |
| Graphic Design: | Margaret Perry |
| Presenter: | Julian Pettifer |
| Additional Photography: | Mike Potts |
| Photography: | Mike Richards |
| Photography: | Richard Ganniclifft |
| Sound: | Alec Brown |
| Sound: | John Clifton |
| Production Assistant: | Alison Needler |
| Music Conductor: | Rodney Newton |
| Landscape Historian: | David Tyldesley |
| Research: | Mark Jacobs |


