Sam Elliott is Virgil, Kurt Russell is Wyatt and Stephen Lang plays Ike Clanton.

VOA: special.2010.02.15

Giovanni Ribisi plays the corporate manager of the Pandora mining project with Stephen Lang as the paramilitary commander of the human forces and Native American Indian actor Wes Studi is the Na'vi chief.

VOA: standard.2009.12.19

With Sigourney Weaver as a high-minded biologist, Stephen Lang as a testosterone-pumped military leader, and Giovanni Ribisi as the cynical head of the corporate expedition.

NEWYORKER: Avatar

The film wears its anti-imperialist, anti-corporate sentiments on its sleeve (Stephen Lang's trigger-happy military commander spouts "war on terror" slogans to hammer home the point).

CNN: Review: 'Avatar' delivers on the hype