8665
Cast Background During the late 1960s and early 1970s , Nikkatsu , Japan 's oldest film studio , was losing much of their audience to television and the importation of American films , and suffering from expensive , unsuccessful projects .
 person: Nikkatsu
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 person: Nikkatsu