The oddly named O. O. Dull's last production is, according to Turner Classic Movies, an "authentic reproduction" of Byrd's 1946-47 expedition to the Antarctic, filled with sharp black-and-white photography and blotchy Technicolor footage, narrated by Robert Montgomery, Robert Taylor, and Van Heflin. This nicely edited documentary has some interesting shots of life aboard the ships and ice packs of Antarctica, and some staged shots of three or four admirals droning their lines. Always fun to look at penguins!