Sonido

• Warren Shaw — sound editor
• Ryan Maguire — foley
• Vitek Kral — music
• Odin Benitez — sound designer
• Peter Staubli — sound designer
• Peter Bawiec — additional sound re-recording mixer
• David E. Fluhr — sound mixer
• Joshua Paul Johnson — sound editor
• Chris Navarro — adr editor
• Philip Glass — original music composer

Montaje

• Brett Morgen — additional editor
• Antonia de Barros — assistant editor
• Tim Stipan — digital intermediate
• Brian Paison — assistant editor
• Hugo van Lawick — archival footage research
• Sara Joe Wolansky — assistant editor
• Joe Beshenkovsky — editor
• Will Znidaric — additional editorial assistant
• Will Znidaric — additional editor

Dirección

• Brett Morgen — director

Guion

• Brett Morgen — writer
• Jane Goodall — other

Producción

• Brett Morgen — producer
• Tony Gerber — producer
• Bryan Burk — producer
• Tim Pastore — executive producer
• James A. Smith — producer
• Debra Eisenstadt — co-executive producer

Equipo técnico

• Rob Young — mix technician
• Joe Guzman — digital producer
• Erica Tavera — editorial staff
• Jared Marshack — mix technician

Arte

• Andy Goldman — title designer

Efectos visuales

• Stefan Nadelman — animation director

Reparto

• Jane Goodall — Self
• Hugo van Lawick — Self (archive footage)
• Hugo Eric Louis van Lawick — Self (archive footage)

Cámara

• Ellen Kuras — director of photography