Charlotte Green's Culture Club with Emma Thompson, Celia Imrie, Chiwetel Ejoifor and Joseph Calleja

On this week's Culture Club, Emma Thompson and Celia Imrie talk to Charlotte Green about their new film 'The Love Punch'. The star of '12 Years a Slave', Chiwetel Ejiofor talks about his latest release 'Half of a Yellow Sun', and tenor Joseph Calleja tells Charlotte about his role singing Faust at the Royal Opera House.