This week's "Film Friday" is a very special one. Since it i s Halloween, I thought it was only fitting if I told a little bit about what is considered to be one of the greatest horror films of all time (incidentally, this is the only classic horror picture I h ave seen so far). However, with the Universal Pictures Blogathon , I was not able to post this on time, so this week's "Film Friday" is actually a "Film Fri(Satur)day," which makes it even more appropriate. Theatrical release poster Directed by Rouben Mamoulian, Dr. Jekyll and Mr. Hyde (1931) tells the story of Dr. Henry Jekyll (Fredric March), a respected physician in Victorian London who is convinced that man lives with an eternal struggle between his good and evil sides. One evening, Jekyll attends a party at the home of his fiancé, Muriel (Rose Hobart), and asks her father, Brigadier General Sir Danver Carew (Halliwell Hobbes), permission to marry her earlier than they ha