Professor Robert Winston presents a series investigating the natural instincts inherent in people, covering survival, procreation, the drive to succeed and the heroic impulse.
| Production | Natasha Bondy | Producer |
| Production | Alan Bookbinder | Executive Producer |
| Production | Jessica Cecil | Producer |
| Production | Rebecca Chicot | Assistant Production Manager |
| Production | Nicola Cook | Assistant Production Manager |
| Production | Phil Dolling | Executive Producer |
| Production | Robert Ferrier | Supervising Producer |
| Production | Michael L. Klein | Executive Producer |
| Crew | Ian Salvage | Cinematography |
| Editing | Darren Jonusas | Editor |
| Editing | Martin Sage | Editor |
| Production | Sacha Gregson | Production Manager |
| Sound | Freddie Claire | Sound Recordist |
| Crew | Rob Conn | Digital Effects Supervisor |
| Crew | Ben Folkman | Digital Effects Supervisor |
| Visual Effects | Jörg Schulz-Gerchow | Visual Effects |
| Visual Effects | Derek Wentworth | Visual Effects Supervisor |
| Directing | Natasha Bondy | Director |
| Crew | Robert Winston | Presenter |
