While the dialogical relationship between the early twentieth-century British theatre and the rise of socialism is well documented, analysis has tended to focus on the role of the playwright in the dissemination of socialist ideas. As a contrast, in this article Philippa Burt examines the directorial work of Harley Granville Barker, arguing that his plans for a permanent ensemble company were rooted in his position as a member of the Fabian Society. With reference to Pierre Bourdieu's concept of habitus and Maria Shevtsova's development of it in reference to the theatre, this article identifies a correlation between Barker's political and artistic approaches through extrapolating the central tenets of his theory on ensemble theatre and analyzing them alongside the central tenets of Fabianism. Philippa Burt is currently completing her PhD in the Department of Theatre and Performance at Goldsmiths, University of London. This article is developed from a paper presented at the conference on ‘Politics, Performance, and Popular Culture in Nineteenth-Century Britain’ at the University of Lancaster in July 2011.