Aaron, Tyler & Cam Whitnall

Children’s Wildlife TV Presenters • Conservationists

Aaron, Tyler, and Cam Whitnall are three brothers united by a deep passion for wildlife, conservation, and storytelling. As the faces of CBBC’s award-winning shows One Zoo Three and OZT Goes Wild in Britain, they bring the wonders of the natural world to screens across the UK, educating and inspiring the next generation of conservationists.

Living and working at Hertfordshire Zoo and The Big Cat Sanctuary, the brothers have spent their lives around animals. They run two wildlife charities focused on caring for endangered species and supporting global conservation efforts.

From rescuing big cats and building habitats to embarking on global adventures to support frontline conservation, the Whitnall brothers use their unique platform to showcase the power of good zoos, good sanctuaries, conservation and education. 

Each brother plays a key role in the team:

• Tyler is the Director of Hertfordshire Zoo, overseeing daily operations and leading conservation projects. He’s also an adventurer, having completed fundraising trips across East Africa, trekked to Everest Base Camp, and run the London Marathon for wildlife causes.
• Cam is a wildlife photographer and Managing Director of The Big Cat Sanctuary, building a global digital community around conservation. He works closely with partners like Nature’s SAFE, Helping Rhinos, SANCCOB, and Bear Grylls to protect endangered species.
• Aaron, the eldest brother, manages the growth and development of both Hertfordshire Zoo and The Big Cat Sanctuary. He plays a key role behind the scenes, helping steer the brothers’ efforts to protect wildlife and educate the public.

Whether through TV, social media, or hands-on work, the Whitnall brothers are committed to conservation and making a real difference.