You wouldn't expect a cold war drama with a title like that to be in colour, but here it is. (Soviet propaganda films of the period were also often in colour believe it or not.) Art director Edward Jewell also otherwise manages to suggest fairly lavish production values on a limited budget and the film was presumably waved through by the Breen Office as being politically useful in the grim new postwar climate (people get their tongues cut out and arms cut off - mercifully off camera - presumably to remind audiences just how dangerous the world still was outside the good old U. S. of A.)
Unfortunately, for all it's up to the minute, Torn-from-Today's-Headlines veneer Russia exploded its first atom bomb and China fell to the communists within months of the film's release in early 1949, rendering its storyline about a dastardly Chinese warlord even more irrelevant to current events; and it fell through a fissure in history that makes it interesting today for so precisely preserving a moment of faltering uncertainty and indecision as the tectonic plates of the United States' relations with the East began shifting in ways that still haven't settled yet.