 | James Lance als Narrator (voice) |
 | Katharine Milton als Herself - Primatologist |
| Bryson Voirin als Himself - Wildlife Biologist |
| Leonor Álvarez Cansino als Herself - Tropical Forest Ecologist |
| Lars Markesteijn als Himself - Tropical Forest Ecologist |
| Natalie Clay als Herself - Entomologist |
| Angie Estrada als Herself - Conservation Biologist |
| Ben Hirsch als Himself - Behavioural Ecologist |
| Julian Thomas | Director |
| Julian Thomas | Producer |
| Stuart Bruce | Sound |
| Andy Webb | Executive Producer |
| David Pounds | Executive Producer |
| Joy Galane | Executive Producer |
