Departure (2019)

S1E11 Roman Holiday

Title: Roman Holiday Plot: Blair's dad, Harold, returns for the festive season, bringing along an uninvited guest that leaves Blair feeling disheartened. Determined to rid herself of Roman for good, she concocts a scheme with her friends. Meanwhile, Jenny and Vanessa assist Serena in finding the perfect Christmas gift for Dan, who has a delightful surprise planned for her as well. Meanwhile, Rufus reaches his breaking point as a letter from Alison's past romantic interest arrives, challenging his role as the accommodating husband.