George Osborne unveils tax breaks for big budget TV

British period dramas are famous around the world - making television companies in the UK millions of pounds in international sales.

Now the government is promoting tax breaks to big productions based here in Britain.

ITV News' Special Correspondent Rageh Omaar visits the production of Mr Selfridge, which employs over 150 people on set, to see how those incentives might work.

Read more: Filming starts on second series of Mr Selfridge