Q:Vigilante Force is a 1976 American action film concerning a Vietnam War veteran (Kris Kristofferson) and his buddies who are hired by his brother (Jan-Michael Vincent) and others in a small California town for protection from rowdy oil-field workers. 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