 To win the grand prize, contestants must select the case had the million złotych and reject all the banker's offers.A Christmas special was aired on 23 December 2006.The celebrity contestants are Elżbieta Zającówna, Agata Młynarska, Małgorzata Foremniak, Krzysztof Ibisz, Piotr Gąsowski and Robert Chojnacki.