Alfred L. Werker

This film-noir piece, told in semi-documentary style, follows police on the hunt for a resourceful criminal who shoots and kills a cop.

Having once again avoided criminal conviction, Professor Moriarity develops a murderous plan to "finish off" his last major nemesis, Sherlock Holmes, by making him fail to prevent the perfect crime. Does it involve a family curse, the crown jewels of England, or something else...