Tommy leaves no stone unturned in his quest to help IT consultant Dave Gunner and his wife, Cath, transform their derelict, so-called Garden of Death for a fraction of the price they've been quoted by professional landscapers. From knocking up 50 metres of garden fencing from scratch to removing and replacing a dangerous asbestos garage and even roping in his old mate, Charlie Dimmock, to create the perfect water feature.