What would happen if the "Me Generation" could be transported back to live among the souls of "The Greatest Generation"? Nathaniel Allen and Daniel O'Shea, publicly serving as front men for a world Christian relief organization, are siphoning off food and medicine into the hands of corrupt foreign officials in exchange for "blood emeralds". On a break in London, they opt for a midnight trip in a pre-WWII subway train to visit old Underground sites...but...