[2] She made her first appearance on stage at the Garrick Theatre, London in March 1922 playing Hélène in Seymour Hicks's farce The Man in Dress Clothes.In March 1924, still with the Birmingham company, she appeared at the Royal Court Theatre, London as Ecrasia in As Far as Thought Can Reach (in the Back to Methuselah cycle) and Mrs Tudor in The Farmer's Wifeby Eden Phillpotts.[6] The play closed within a month and Doble joined the cast of an undemanding new comedy-thriller, The Black Spider, an undistinguished piece of which the critic in The Times thought she was the redeeming feature.[2][7] During 1928 Doble played Laura Simmons in Young Woodley and Florence Churchill In the first revival of The Constant Nymph opposite Raymond Massey who was succeeding Coward and John Gielgud as Lewis Dodd.would remember "the grace, the feminine aplomb, and the model-like assurance with which, called on to give evidence, she rose, crossed the stage, and silently took her stand in the witness box".