The Fang in the Hole (1979)
Original title: 穴の牙
The Fang in the Hole is a 1979 Japanese-language crime movie directed by Seijun Suzuki, with a running time of 46m. It stars Makoto Fujita, Yoshio Harada and Junko Inagawa.
A police detective tries to investigate the mystery of a victim who was shot in the head, but no bullet was found.