The play about Mozart’s jealous rival – a co-production with the Welsh National Theatre set up by the actor last year – will open in Cardiff before a 16-week run in London’s West EndMichael Sheen will return to the West End to star in a revival of Peter Shaffer’s award-winning Amadeus, opposite Callum Scott Howells as Mozart.Directed by Jeremy Herrin, the production will open at New Theatre Cardiff in March…
