Elma Soiron

Elma Soiron was an English actress, who was best known for playing Madame Dubois in "The Path of Duty", the fourth episode of the first series of the British television series, Upstairs, Downstairs, and Madame Huguot in "A Patriotic Offering", the first episode of the fourth series, first broadcast on 14 September 1974 on ITV. She also appeared in the soap opera Crossroads (1964).