He save 669 children from the gas chambers, what he doesn't know is that most of them are sat next to him !

Nicholas Winton organized the rescue and transfer in Britain of 669 Jewish children destined in concentration camps before the Second World War. In this broadcast of 1988 he's invited to learn about one of the women who he saved, but when the presenter asks if there is someone else in the room who's been saved by him, something magical happens.