A college lecturer flees to Paris after a scandal costs him his job. In the City of Light, he meets a widow who might be involved in a series of murders.A college lecturer flees to Paris after a scandal costs him his job. In the City of Light, he meets a widow who might be involved in a series of murders.A college lecturer flees to Paris after a scandal costs him his job. In the City of Light, he meets a widow who might be involved in a series of murders.