Doctor Whoand Girlsalum Richard E. Grant will play Simon Bricker, a man who visits Downton as a guest of the Granthams. Anna Chancellor (The Hour, Four Weddings and a Funeral) will guest as Lady Anstruther. 24vet Rade Sherbedgia will portray a Russian refugee.
Downton Abbey's fourth season is currently airing Sundays on PBS. Check local listings for times. What do you think of the additions?