Maurice Evans is quite good as Macbeth, giving a convincing portrayal of a man who begins as an honorable servant, then wavers over his choices, and finally gives in to his worst side. Judith Anderson, who might have been born to play Lady Macbeth, is even better. The rest of the cast does not the spotlight as often, but most of them are effective in their roles, with Michael Hordern as Banquo perhaps being the most noticeable. The screenplay is a straightforward adaptation, with almost every scene included, very little re-arrangement, and only enough dialogue omitted to fit it into its running time.
In its time, this production was thought of highly enough that a few years later almost the identical the cast was re-assembled, and the film remade with color and other advantages. But this earlier black-and-white version might be a little easier to find, and anyone who appreciates the play for its own sake will at the least enjoy the quality acting and character portrayals.