Kōji Wakamatsu
Katori worked with Kōji Wakamatsu again in the late 1960s and early 1970s, after he had left Nikkatsu to form his own production company. In the Masao Adachi-scripted "Sex Jack" (1970), Katori appears as the lone female member of a group of anti-government radical students who plan to assassinate the prime minister and hijack a plane to North Korea. Shown at the Cannes Film Festival in 1971, French censors claimed the film was "anti-social". One of Katori's final films with Wakamatsu was "Sex Family" (1971), which starred future Nikkatsu "Roman Porno" queen, Junko Miyashita.