Kou Shibasaki
Kou Shibasaki (born Yukie Yamamura on August 5, 1981) is a prominent Japanese actress and singer. Born in Toshima-ku, Tokyo, she began her entertainment career at the age of 14. Her stage name is derived from the main character of Junko Kawakami's manga Golden Delicious Apple Sherbet.

Acting Career
Shibasaki gained international recognition for her role as the cold-hearted Mitsuko Souma in the 2000 film Battle Royale. Her performance in the 2001 film Go earned her significant critical acclaim, including the Best Supporting Actress award at the 25th Japan Academy Film Prize, as well as the Houchi Film Award and the Kinema Junpo Award.
Throughout the 2000s, her filmography expanded to include diverse roles in projects such as Maison de Himiko (2005), The Sinking of Japan (2006), and Dororo (2007). She is also widely recognized for her television work, notably her role as Kaoru Utsumi in the popular Galileo drama series, which she reprised in the 2008 film Suspect X and subsequent sequels.
In 2013, she appeared in the international production 47 Ronin. Her later work includes roles in The Lady Shogun and Her Men (2010), Nobunaga Concerto (2016), and Phases of the Moon (2022).
Music Career
Shibasaki launched her singing career in 2002 with the single Trust My Feelings. Her second single, Tsuki no Shizuku, which served as a theme song for the film Yomigaeri, became a significant commercial success in 2003. Many of her subsequent musical releases have been featured as theme songs for films, television dramas, and commercial campaigns. She has released several studio albums, including Mitsu (2004), Hitori Asobi (2005), and Kiki (2007).