Chris McCausland, funny, clever, excellent dancer, widely loved. The list goes on. His new autobiography "Keeping Laughing" charts his life and career across a twenty-five-year journey where he lost his sight but found moments of happiness and laughter along the way.

Douglas Roberston, survived being cast adrift in the pacific ocean for 38 days after a killer whale. Just a teenager at the time, he reveals the extremes he had to go to extremes to survive.

Another tackler of apparently insurmountable obstacles is Mila Stanzani a record-holding obstacle course racer hear to give us an insight into one of the newest sports at the next Olympics.

All that plus, an award-winning pigeon fancier and the Inheritance Tracks of New Zealand’s former Prime Minister, Jacinda Ardern.

Presenter: Adrian Chiles Producer: Ben Mitchell Assistant Producer: Ribika Moktan Researcher: Jesse Edwards Editor: Glyn Tansley

Chris McCausland, Shipwrecks, Pigeon Fancying, and the Inheritance Tracks of Jacinda Ardern