Empty Pockets (1918)

Millionaire "Merry" Perry Merrithew is found dead on the roof of an East Side tenement. The strands of red hair clutched in his hands implicate four auburn-haired women in the murder: a millionaire's daughter, Merrithew's mistress, the daughter of a bankrupt society woman, and a cabaret dancer. In solving the crime, Dr. Clinton Worthing performs heroic deeds.