Please answer the following question: American Pop - American Pop is a 1981 American animated musical drama film starring Ron Thompson and produced and directed by Ralph Bakshi. The film tells the story of four generations of a Russian Jewish immigrant family of musicians whose careers parallel the history of American popular music.The majority of the film's animation was completed through rotoscoping a process in which live actors are filmed and the subsequent footage is used for animators to draw over. Given a choice of categories company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, the text refers to which one?
Answer:
Film