1+1/2 Knights: In Search of the Ravishing Princess Herzelinde is a 2008 German film directed by Til Schweiger. It stars Til Schweiger, Rick Kavanian, Julia Dietze, Thomas Gottschalk and Udo Kier. The film centers on two knights, Lanze (Schweiger) and Erdal (Kavanian) who are trying to save kidnapped Princess Herzelinde (Dietze) from the Black Knight. Some characters from Der Ring des Nibelungen by Richard Wagner, such as Siegfried and Brünnhilde appear in the film.

Thomas Johannes Gottschalk is a German radio and television host and entertainer. He is best known for hosting Wetten, dass..?, for many years Europe's biggest television show, which he steered to huge success in Germany, Austria, Switzerland and South Tyrol between 1987 and 2023. Until 2015, he was also the brand ambassador in television advertisements for Haribo confectionery.