 In addition, Stewart starred in the Western radio show "The Six Shooter" for its one-season run from 1953 to 1954.He and Mann also collaborated on films outside the Western genre, the first of which was "The Glenn Miller Story" (1954), a critically acclaimed biopic in which he starred opposite June Allyson.It garnered Stewart a BAFTA nomination, and continued his portrayals of 'American heroes'.