Throughout his almost 50 years spent directing feature films, Ridley Scott has proven himself capable of approaching - and succeeding within - just about every genre there is. His latest release, Napoleon, and his upcoming Gladiator 2 ultimately signify that he might be most at home while directing epics with historical settings, but over the decades, he's been behind some great entirely fictional movies, too. Some of these titles have even belonged to the science fiction and fantasy genres.