Please answer the following question: Iron Lord (Russian: . ; Yaroslav Tysyachu let Nazad (Yaroslav A Thousand Years Ago)) is a 2010 Russian historical film by director Dmitry Korobkin. It is a full-length feature film that tells the story of Yaroslav the Wise and it was created as part of the preparation for the 1000th anniversary of Yaroslavl City. Given a list of categories: company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, what category does the paragraph belong to?
A:
Film