Katniss- Vanessa Marano
I don't know that many actresses so I had to google "Olive skin actress" and I find a lot of hunger game and casting things. Like this is the first time any one has looked for an olive skinned actress? So this one may be the lames on the list. Any way she is badass.
Prim- Elle Fanning
Haymich- Brendan Gleeson
Okay I give up. Link me to your lists and show me up.