Natsume starred in the low-budget action-horror film "Yoroi Samurai Zombie" which debuted in 2008 at the South Korean Puchon International Fantastic Film Festival and was subsequently released theatrically in Japan in February 2009. The film was directed by Tak Sakaguchi and co-produced by SOD. She also plays a vicious gang boss in the 2008 movie "Sasori" directed by Joe Ma. This Hong Kong-Japanese production is a remake of the classic 1972 Japanese exploitation film "" and according to one review "Nana Natsume ... steals every scene she’s in". In the August 2010 film , directed by Tatsuya Egawa, Natsume played the role of Yoshitsune, one of ten people trapped in a room for a game of Truth or Dare.