Leonie Finn owns a castle – Oranmore Castle in County Galway. She’s an artist following a dream that started when her mother took ownership over 50 years ago. Leonie wants to make the castle sustainable for future generations but at the moment it’s not making a penny. It’s got a handful of bedrooms that Leonie’s considering letting out as B&B accommodation. But given their very poor condition the Brennans immediately realise there’s no chance they can be rented out. However, they believe there is a market for visitors to an authentic Irish castle and that there’s money to be made from the cottage in the grounds. But the Brennan’s biggest challenge is knocking some commercial nous into artist Leonie.