Die Gelbe Flagge (The Yellow Flag) was based on a novel by Fred Andreas, which gained a huge audience when it was serialized in German newspapers in 1937. The immensely popular Hans Albers stars as devil-may-care aviator Peter Diercksen. When a deadly plague breaks out, Diercksen risks his neck on a near-hourly basis to fly in much-needed medicine and supplies. Somehow he pauses long enough to get mixed up with a hostile cannibal tribe -- and even more frightening, a bevy of desirable females. Dorothea Wieck, another top German screen attraction, is cast as a dedicated nurse. ~ Hal Erickson, Rovi