Kollywood actor Srikanth will don a pivotal role in mollywood flick 'Hero', that will have Prithviraj in the lead. "Prithviraj and I are close pals for a long time and he is always ready to share the screen space with me. So I immediately said yes when I was approached to be part of Malayalam movie Hero. It is an interesting role and am so happy to work with my nice friend Prithviraj," said Srikanth about the project.