Renee Lyons talks to Walllace about her one-woman show based on the story of Dunedin man Nick Chisholm who, at the age of 27, had a rugby accident, suffered a stroke and was left with a medical condition known as 'locked in syndrome'. Renee and Wallace are also joined by Nick's wife, Nicola. Renee Lyons' show, Nick: An Accidental Hero, is on at the Arts Festival Dunedin.