The Unthinkable (Polish: O czym się nie myśli) is a 1926 Polish silent drama film directed by and starring Józef Węgrzyn, Igo Sym and Mira Zimińska. The film marked the debut of Jan Kiepura who went on to international success. It was made as a follow-up to the 1924 film The Unspeakable by the same director. The film's sets were designed by the art director .