Flame Over Vietnam Original title: Una cruz en el infierno is a 1957 Spanish film directed by José María Elorrieta.
A nun arrives at a religious mission in the middle of the war in China and soon becomes friend with refugee children.
One day, a trafficker is injured and taken to the mission, where he falls in love with the nun.
This article related to a Spanish film of the 1950s is a stub.
You can help Wikipedia by expanding it.