A report on the career of Scottish architect David Grant, now based in Dublin, and some of the projects that he has worked on that have resulted in unhappy clients left with huge bills and unfinished work. Beneath Ireland's hectic drive for development, Primetime uncovers, though the activities of one man masquerading as an architect, an official culture of turning a blind eye. In Ireland anyone can call themselves an architect - this has been good news for one man, David Grant who has been taking his chances with the system - and getting away with it, leaving in his wake many angry ripped-off citizens.