The Pearls of the Stone Man (愛を積むひと, Ai o Tsumu Hito) is a 2015 Japanese drama film directed by Yūzō Asahara. It was released on June 20, 2015. The film is an adaptation based on a novel by the same name written by Edward Mooney, Jr., and published by Sourcebooks (Naperville, Illinois). The Japanese translation is entitled Ishi o Tsumu Hito (石を積むひと), from Shogakukan.

Atsushi (Koichi Sato) and Ryoko (Kanako Higuchi) are a married coupled. They decide they want to live around nature and move to Biei in Hokkaido, Japan. Atsushi isn't sure what to do with his free time, so Ryoko asks him to build a stone wall around their house. Atsushi experiences tragedy, but later gets closer to his estranged daughter, Satoko (Keiko Kitagawa). Atsushi continues building the stone wall.