Mark Gatiss (The League of Gentlemen, Doctor Who and Sherlock) presents a new three part series on BBC4 which follows the evolution of horror films. The first episode is called 'Frankenstein goes to Hollywood' and explores the golden years of Horror in 1920's to 1940's Hollywood, and iconic stars such as Boris Karloff and Bela Lugosi.
The series starts Monday 11th October at 9.00. It's repeated throughout the week and can also been seen on iplayer. The website gives you more information.