Season IV of "Downton Abbey" continues on Sunday, January 26th at 8 pm By Rena Garrett • Jan 7, 2014 TweetShareGoogle+Email Can Bates learn what’s troubling Anna? Meanwhile, Thomas installs a new ally and Alfred takes up cooking. Masterpiece Classic "Downton Abbey IV, Pt. 4" airs on Sunday, January 26th at 8:00 p.m. on channels 3 and 3-1. Rob James-Collier as Thomas Barrow TweetShareGoogle+Email