Several years ago Japanese-American journalist Yoichi Shimatsu happened to meet Gau and, moved by his story, decided to help him make his own documentary.
事實上，幾年前一位學者出身的日裔美籍紀錄片導演尤伊奇，無意間認識高銘和後，深深為他的故事打動，就著手拍攝高銘和的個人記錄片。