It’s the fourteenth century, Nicholas Cage, Ron Pearlman and some others are knights travelling the world when they are asked to transport a witch to a monastery where the monks are planning to try to ascertain whether she has caused the black plague and to figure out how to deal with that whole situation.
This is a terrible move, by all accounts. The plot makes little sense, the acting is inconsistent and confusing, there is really little to redeem it. And, of course, I kind of loved it. Sometimes, especially mid plague (or pandemic) there’s nothing like a bullshit movie about the plague to get you through.