James Cameron's Avatar is being hailed by critics as a visually stunning film unlike anything cinema-goers have ever seen before.
The 3D film, shot in New Zealand at the Weta studios, takes place on alien planet Pandora.
It sees humans pitted against the planet's indigenous population in an epic futuristic battle.
3 News Europe Correspondent Kim Chisnall saw the film in London and caught up with the cast and crew.
Watch her full, uncut interview with star Sam Worthington.