At the time Adventure Hall had just come out with a documentary on the California bald eagle, and with one push of the button the film would show for 50 minutes. Hsu pushed the button three times in succession, making the 70-year-old filmmaker curious.
當時 Adventure Hall 剛好發表一部關於加州禿鷹的紀錄片，只要按鈕就播放一次，片長 50 分鐘的影片他連續看了 3 遍，讓高齡 70 歲的紀錄片作者感到好奇。