The Hardacres star Julie Graham says that TV bosses have stopped offering her glamorous or sexy roles, but insists that she doesn’t care. The actress, who plays tough-talking matriarch Ma Hardacre in the hit rags-to-riches period drama , said that she was no longer interested in her looks and revealed she would now actually like to let her hair go grey. Julie, who has won plaudits for her portrayal of The Hardacres battleaxe explained: “Being an actor, you get so consumed about the way you look