Midsummer's Equation

Midsummer's Equation (真夏の方程式) is a 2013 Japanese police procedural film directed by Hiroshi Nishitani.

Cast

 * Masaharu Fukuyama as Manabu Yukawa
 * Yuriko Yoshitaka as Misa Kishitani
 * Kazuki Kitamura
 * Anne Watanabe
 * Gin Maeda
 * Jun Fubuki

Reception
The film grossed ¥3.31 billion (US$million) in Japan in 2013, becoming the year's 8th highest-grossing film in Japan, and the highest-grossing live-action Japanese film of the year in the country. Two days after opening in Hong Kong, it had earned HK$1.48 million (US$192,000), and it went on to gross US$701,465 in Hong Kong.