The Mad Cold-Blooded Murder
Movie| Title | Yuan yin |
| User score | 6 |
| Release date | Oct 23, 1981 |
| Genre | Horror, Action |
| Director | Albert Law To-Bong |
| Production country | Hong Kong |
| Production companies | Tat Shing Film Co. |
| Run time | 88 min. |
Cops Bruce Le and Carter Wong track a white-gloved call girl killer.
