Mark Stacey, Tony Wong and Zoe Pocock head to Exeter to find bargains they can turn into a profit. The three experts try to outdo each other by scouring the city's antiques shops, scrap yards and flea markets in search of any items they can convert to cash. When the day is done and the time is up, they then get just three weeks to turn their goodies into gold. Will Mark find the right buyer for his Chinese fish? Will any of Tony's regulars show any interest in his trendy designer light? And what is Zoe going to do with that gorilla?