David Attenborough – a Nature programme is not a nature programme unless it is narrated / presented by this great man. Fact!
Jane Goodall – for her dedication to the conservation of apes and her wonderful book – In the Shadow of Man.
Cesar Millan – The Dog Whisperer is one of my favourite TV programmes. I think Cesar is solely responsible for putting the idea of animal psychology in my head.
Simon King – I was lucky enough to see one of his presentations. What an incredible presenter, cameraman and conservationist.