A celebrity sits in the National Railway Museum in York. Olton Hall, masquerading as none other than the "Wizard Express" Hogwart's Castle sit on the turntable at the NRM. The engine is the same one used in all Harry Potter movies, is fully restored and steams under her own power. The engine still carries her Hogwarts livery. Thanks in part to the movies, this engine is now one of the most famous in all the United Kingdom.