A dark fantasy about the two "Brothers Grimm"
(Ledger and Damon) who travel around the Napoleonic countryside
vanquishing fake monsters and demons in exchange for cash. When the
French government figures out what they’re up to, they force the
brothers to deal with the real thing — a number of murders being
committed under mysterious circumstances in the northern woods between
Germany and France. It is there that they have to try and discover
what’s really happening and deal with it before more people are killed
or their lack of success leads to the guillotine.