Salmon Fishing in the Yemen's Emily Blunt and Ewan McGregor: 'I still quite like salmon' - video

Salmon Fishing in the Yemen's Emily Blunt and Ewan McGregor: 'I still quite like salmon' - video. The stars of the film adaptation of Paul Torday's best-selling novel tell Catherine Shoard about making grown-up romantic drama, explain why fishing hasn't hooked them and reveal their favourite fish