Directed by David Nutter. With Emilia Clarke, Kit Harington, Richard Madden, Iain Glen. Robb and Catelyn arrive at the Twins for the wedding. Jon is put to the test to see where his loyalties truly lie. Bran's group decides to split up. Daenerys plans an invasion of Yunkai.
To understand the title you need to have caught Cersei’s admonition about calling her “sister” in the prior episode. This is the infamous “Red Wedding” episode.