Dan and Siv Ngesi

From miserable call centre agent to one of South Africa's favourite comedians, Nicholas Goliath - part of South Africa's definitive comedy family - on #TDNS this week. If nothing else, listen to how Nicholas ended up having surgery while trying to fake a sick day at work.

First black African woman to summit Everest, conqueror of the seven summits, South Pole adventurer - and nicest person you’ll ever meet. Saray Khumalo on #TDNS this week. Dan: I get terrified just listening to Saray Khumalo’s adventures, from climbing Everest to skiing the South Pole. And now I’m going…

Six years after doctors gave him just months to live, Oscar Chalupsky continues to take on cancer with the same drive and determination that made him one of South Africa’s greatest athletes.

A giant Springbok, one of England’s greatest batsmen, and a rock star on the comeback: Schalk Burger Senior, Allan Lamb and Linkin Park’s Dave Farrell join the show from the Alfred Dunhill

Justin Marshall is like so many great All Blacks: supremely annoying as a player when you’re a Bok fan, but superb company off the field. Catch the iconic scrumhalf on #TDNS this week.