Check out tonights documentary on Channel 4 - produced by Firecracker, music composed by Mat Davidson

Former second-hand car salesman Steve Elwis is now a prolific trader who buys up all sorts of excess stock and sells it on for a profit. From corner shops and family run firms that have gone bust, to large high-street stores in administration and manufacturers in trouble, every day Steve and his team are out on the road identifying opportunities and doing deals with people desperate to make back some of the money they have invested.