Barrington returned to the D'Oyly Carte Opera Company in 1908 for the second of the London repertory seasons, playing Pooh-Bah, Captain Corcoran, Mountararat, and the Sergeant of Police once again, and adding the roles of Wilfred Shadbolt in "Yeomen" (finally completing the feat of playing a principal role in all thirteen extant Gilbert and Sullivan operas), and Don Alhambra in "The Gondoliers" to his Savoy repertoire. He then played in more music hall sketches and toured in musicals, including in "A Member of Tattersall's", an adaptation by Adrian Ross of Leo Fall's "Die Geschtedene Frau" (1909, repeated in London in 1911); as the Marquis of Steyne in "The Walls of Jericho" (1909); and as Judge Tucker in "The Bigamist" (1910). In 1910, he created the role of Lucas van Tromp in "The Girl in the Train" at the Vaudeville Theatre.