It's not much of an improvement over the older releases of these titles; ATOM MAN is still from 16mm and SUPERMAN is still missing the opening credits from all but the first chapter, although Warners has configured the thing so that if you pick, say, chapter 11 you get the opening credits for chapter one followed by a stop and then the title card for chapter 11. There's a brief featurette on the making of the serials, too, both with ample footage from the trailers which aren't included in the discs. Sloppy work.
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