A film about the younger days of Japanese-American sculptor Isamu Noguchi through the eyes of his mother has hit theaters across Japan.

"Leonie," directed by Japanese filmmaker Hisako Matsui, depicts the story of Noguchi and his American mother, Leonie Gilmour, a journalist who fell in love with a Japanese poet but went through a heartbreaking separation in the early 20th century.

Matsui was inspired by Noguchi's biography written by Masayo Duus. Matsui describes Gilmour as an educated, open-minded and courageous woman full of curiosity about the world in and outside the United States.