Sheen's brother says star 'has his focus back'

Charlie Sheen's brother says the actor is now a "completely different guy".

Emilio Estevez explained the former 'Two and a Half Men' star – who was who was fired from the £1.2m-per-episode role after revelations emerged about his romps with porn stars and cocaine binges – has now "got his voice back" and is ready to concentrate on new projects.