Please answer the following question: Rainbow Bridge is a 1972 film directed by Chuck Wein that features footage from a Jimi Hendrix concert and a short piece of conversation between Pat Hartley Wein and Hendrix. It was mainly financed by Hendrix manager Mike Jeffery hence his appearance. 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