Voice Without a Shadow (1958)
Original title: 影なき声
Voice Without a Shadow is a 1958 Japanese-language crime movie directed by Seijun Suzuki, with a running time of 1h 32m. It stars Yōko Minamida, Hideaki Nitani and Nobuo Kaneko.
Asako, a former telephone operator once heard the voice of a murder suspect which has continued to haunt her. Years later her husband invites his boss, Hamazaki, over for dinner and she realises his voice is suspiciously like that of the killer. Before she can investigate further, Hamazaki is found dead and her husband becomes the prime suspect.