public int getTotalMovies(){
		int movieCount = 0;
		
		//Count all movies
		for(Actor a : actors.values()){
			for(Movie m : a.getMovieAppearances()){
				if (!m.isVisited()){
					movieCount++;
					m.setVisited(true);
				}
			}
		}
		
		//Reset all of the movie flags
		for(Actor a : actors.values()){
			for(Movie m : a.getMovieAppearances()){
				if (m.isVisited()){
					m.setVisited(false);
				}
			}	
		}
		return movieCount;
	}