Please enable it in your browser's preferences.
You can visit our support center if you're having problems.
We recommend upgrading to the latest
Page load failed
Please check your internet connection and refresh the page. You might also try disabling any ad blockers.
To mark the centenary of Sir Alec Guinness's birth, Alistair McGowan investigates the enigma of a private man who became the most famous British film and stage actor of his time. #alecguinness #bbcradio4 #archiveon4 #alistairmcgowan