Please identify this instrument in this piece of music !

Hi

I'm new here.
I want to identify this instrument in this piece of music by Bruno Coulais.

This is the main theme used in The Crimson River, a french suspense thriller starring Jean Reno.

The instrument I'm dying to know starts from 02:14 in this youtube video down below.
http://www.youtube.com/watch?v=xwXjQAOhKeo

Thanks in advance!

Yaz