Nick Knowles and his team of volunteer trades and suppliers head to Treetops Hospice in Risley, Derbyshire, for an ambitious Big Build to support and help more children and families experiencing traumatic loss. Radio 2 presenters Scott Mills and Zoe Ball and musician Sam Ryder also don their safety boots, hi-vis and hard hats to get stuck in, while Richie Anderson and Owain Wyn Evans meet some of the young people who have lost loved ones and will benefit from the new building
