Question: Please answer the following question about this movie plot. If it's un-answerable, please output "No answer". Question: What does Brad Cairn do? Movie plot title: Joshua Movie plot: A black soldier returns from fighting for the Union in the Civil War only to find out that his mother has been murdered by a gang of white thugs. He becomes a bounty hunter, determined to track down and kill the men who killed his mother.
Answer:
No answer