I grew up in South Africa and I would look at maps and we were at the bottom of the world. There was this whole thing up there. I was always reading encyclopedias about the world. So travel was something I was always attracted to.
When I'm filming survival requires movement. You need your energy and you've got to eat the bad stuff and survival food is rarely pretty but you kind of do it. I get in that zone and I eat the nasty stuff but I'm not like that when I'm back home.
