The Yellow Handkerchief
"Three complete strangers embark on a road-trip to Hokkaido."
The story is about a convict released from prison for an old murder who is thinking about returning to his ex-wife and his former life. If she puts a yellow handkerchief on the window, it would mean that she wants him back at home.
Directors: Yôji Yamada
Writers: Pete Hamill, Yôji Yamada, Yoshitaka Asama
Cast
IMDB: tt0076935