Survival expert Ray Mears takes Ewan McGregor the chance to go on a trek of a lifetime. They go deep into the Honduran jungle in search of a lost civilisation.
| Directing | Ben Southwell | Director |
| Production | Ben Southwell | Producer |
| Production | Dick Colthurst | Executive Producer |
| Camera | Alan Duxbury | Director of Photography |
| Editing | George Farley | Editor |
| Crew | Rick Holbrook | Editorial Staff |
| Directing | Danny Cane | Assistant Director |
| Crew | Jane Hancock | Mixing Engineer |
| Sound | Andy Morton | Sound |
| Production | Sorrel Downer | Location Manager |
| Production | Jorge Salaverri | Location Manager |
| Production | Belinda Kirk | Researcher |
| Production | Cassy Walkling | Production Assistant |