Emmy Nominee Cinematographer, Director & Producer. Former President of the Chilean Society of Cinematographers. Known for Her Shark Story (2025), Netflix's Our Planet (2019) and Our Great National Parks (2022), CNN's Patagonia (2022), Quito My Story (2019) and Mundo Ad Portas (2011-2013). Walker has shot in over 30 countries, from Feature Films, Commercials and Music Videos to Wildlife Documentaries. He is a professional diver and drone pilot. Founder of SAKARA FILMS.
He recently finished his first Feature Film Documentary as a Director and Producer, Her Shark Story hersharkstory.com
This is the story of Sofia, a young marine biologist from the Galapagos Islands in Ecuador who reconnects with her absent father through their shared passion for trying to save the biggest shark in the world, the Whale Shark.