His documentaries on the subject include The Takasago Volunteers from Wushe; Three Soldiers from Hualien; and We Fought for Japan-The Aging Veterans of Shoufeng Village. His films have elicited a strong response in Japan, where they have been shown on NHK, Asahi Television, and Tokyo Broadcasting System (TBS).
他多方涉獵，其中關於原住民的高砂義勇軍部分，他更拍攝了《霧社的高砂義勇兵》、《花蓮三勇士》、《我們為了日本而戰──花蓮壽村的老人》等片，片子在日本的 NHK、朝日、東京等電視台放映時，引起相當大的迴響。