Actor David Harewood on playing Martin Luther King and now Nelson Mandela since the summer of 2009. His latest programme, Mrs Mandela, is on BBC 4 on Thursday and BBC2 on Sunday.
Continuing the discussion on the new BBC drama Mrs Mandela, actor David Harwood anaylses Winnie Mandela's impact on Nelson and the wider anti-apartheid movement.
The best interviews and chat from Richard Bacon's afternoon programme on BBC Radio 5 live. Featuring...