New York, March 24 : Actor Charlie Sheen has confirmed that he will be narrating the feature version of a YouTube video on the infamous 9/11 incident, which shows how shadowy government officials might have used explosives to blow the World Trade Center.

"It's a story that needs to be told. It's a story about the truth, and the truth needs to be exposed," the New York Post quoted him as telling 'Extra'.

"It's not just me, not just the Hollywood community [who] is standing up saying what you have given us doesn't make sense. We just want better answers," said the 'Two and a Half Men' star.

'Loose Change', the video, supports the 'controlled demolition theory' according to which the Twin Towers and 7 World Trade Center were blown from within.

Written and directed by Dylan Avery, the video alleges that the fire that jet fuel caused inside the buildings was not hot enough to melt the steel beams of the towers.

However, the claims made in this video have been laughed at by the makers another video, entitled 'Screw Loose Change', and refuted by Popular Mechanics magazine.