Downton Abbey — Season 4, episode 4 watch online

Downton Abbey, season 4 episode 4: air date October 13, 2013. Episode overview, season trailer and the cast of Downton Abbey.

In the aftermath of the Abbey's eventful party, Mary is forced to answer a pressing question about her future, while Carson reveals surprisingly intimate details about his former life. Rose's trip to the bright lights of London sees her risking the Crawleys' reputation, and Gregson shares ambitious plans with Edith, taking their relationship to another level.