Carole and Syd investigate a popular hairdresser suspected of blackmailing a wealthy customer after she told him of a past indiscretion.

Hairdresser Harry Colby is a favorite among high society women, earning unparalleled trust from his exclusive clientele. When Carol discovers that her friend Shirley is being blackmailed, she and Sydney begin connecting the dots. The pair devises a plan to take the illustrious hairdresser down and end his reign in the upper echelons of society.

Museum employee Linda is found murdered. The evening prior, Carole and her friend Jeanine saw Linda in a heated argument with a former colleague. Following the incident, the individual in question turns to Carole's partner, Sydney, seeking assistance.