This week’s new TV-on-DVD & Blu-ray releases include … Back to the Future: The Animated Series: Dickens of a Christmas (DVD) Bates Motel: Season 4 (Blu-ray + Digital HD & DVD) Doctor Who: Weeping Angels (DVD) Downton Abbey: The Complete Collection (Blu-ray, DVD, & Limited Edition DVD) Guilt: Season 1 (DVD + Digital) Masterpiece: Mr …