- Charles Abuga
- wildlife spotter: Rekero
- Sean Avery
- field technical manager
- Simon Banner
- production support: Disneynature
- Fraser Bloom
- production legal services
- Bridget Blythe
- project coordinater
- David Breed
- field assistant
- Chris Brennan
- field assistant
- Reid Burns
- studio executive
- Andrew Chastney
- 'making of' director
- Dan Clamp
- technical manager
- Paul Dray
- laboratory contact
- Alastair Fothergill
- narration editor
- Gina Fucci
- facility director
- Fanny Gire
- production support: Disneynature
- Maggie Gisel
- production support: Disneynature
- Kuno Godana
- wildlife spotter: Rekero
- Whitney Green
- production support: Disneynature
- Don Hahn
- narration editor
- Brian Heath
- chief executive officer: Mara Conservancy
- Ruth Irvine-Hauer
- production support: Disneynature (as Ruth Hauer)
- Sten Jorgensen
- production support: Disneynature
- Josh Kaelo
- wildlife spotter: Rekero
- Emmanuel Kantai
- wildlife spotter: Governors
- Martin Kasine
- wildlife spotter: Rekero
- Dickson Keretu
- wildlife spotter: Rekero
- Joseph Kimijino
- assistant warden of tourism: Mara Conservancy
- John Kirui
- wildlife spotter: Rekero
- Japhet Jamenya Kivango
- wildlife spotter: Governors
- Gideon Lempeti Kuluo
- wildlife spotter: Governors
- Moses Kuyioni
- warden: Masai Mara National Reserve
- Samson Lenjirr
- chief game warden: Mara Conservancy
- Gary Levy
- production finance executive: Disneynature
- Mark Linfield
- narration editor / technical consultant
- Joseph Mandila
- wildlife spotter: Governors
- Steven Minis
- deputy warden: Masai Mara National Reserve
- Salaash Morompi
- wildlife spotter: Rekero
- Simon Mororo
- wildlife spotter: Governors
- Josphat Munyao
- wildlife spotter: Governors
- Stephen Mutua
- wildlife spotter: Governors
- Connie Nartonis Thompson
- production support: Disneynature (as Connie Thompson)
- Sammy Nchoe
- wildlife spotter: Rekero
- Owen Newman
- field director: lion story
- Jacob Ngungiri
- wildlife spotter: Governors
- Carey Nicholson
- production insurance
- Torben Norslund
- field mechanic
- Francis Ntuala
- wildlife spotter: Governors
- Joseph Nwangi
- wildlife spotter: Governors
- Philip Nzuve
- wildlife spotter: Governors
- Ntirish Olologero
- wildlife spotter: Rekero
- John Quartel
- consultant: Filmlight
- Risa Rakwa
- wildlife spotter: Rekero
- Lauren Rondou
- production support: Disneynature
- Fredrick Ronko
- wildlife spotter: Rekero
- William Ole Rotiken
- wildlife spotter: Rekero
- Dickson Sadera
- wildlife spotter: Rekero
- Elly Salisbury
- production coordinator
- Rakita Shololo
- wildlife spotter: Rekero
- James Sindiyo
- chief warden: Masai Mara National Reserve
- Daniel Sopia
- wildlife spotter: Rekero
- Matthew Torrible
- production insurance
- David Turner
- project manager: Pepper (as Dave Turner)
- Scott Watts
- production support: Disneynature
- Rachel James
- production accountant (uncredited)
- Lauren Rondou
- production assistant (uncredited)
