The Thinking Leaf (1962)
Original title: 考える葉
The Thinking Leaf is a 1962 Japanese-language drama movie directed by Hajime Sato, with a running time of 1h 25m. It stars Koji Tsuruta, Shinjirō Ehara and Midori Isomura.
Based on the novel of the same name by Seichō Matsumoto.