![](https://image.tmdb.org/t/p/w342/xPhesvQhGKxTsiLsdZFvKabVzlp.jpg)
21 Tampilan
Terbit: Jul 11, 1974
Waktu: 89 menit
Bahasa: 普通话, English
Studio: Hammer Film Productions, Shaw Brothers
Negara: Hong Kong, United Kingdom