Lucas continued this role through the end of the tenth series which also saw the introduction of Pearl Mackie portraying Bill Potts. Gomez recurred once more in the series and Simm reprised his role alongside Gomez in tenth series finale.
Lucas maintained his role through the tenth series, which also introduced Pearl Mackie as Bill Potts. Gomez reappeared in the series, and Simm resumed his role alongside Gomez in the finale of the tenth series.