'Castle's Susan Sullivan Visits 'The Real O'Neals' (PHOTOS)
Thanksgiving is going to be quite the ordeal on The Real O'Neals.
As the family adjusts to their first turkey day since Eileen (Martha Plimpton) and Pat (Jay R. Ferguson) split up, there will be a few new guests at their home celebrating the holiday—including VP Murray (Matt Oberg), and his mother, Victoria Pauline Murray (Susan Sullivan).
The occasion marks the first time Eileen has met her new beau's mother...which adds an extra layer of anxiety to the day.
Check out exclusive photos (above and below) of Sullivan—who spent eight seasons as Castle's matriarch—making her The Real O'Neals debut in the November 15 episode.
The Real O'Neals, Tuesdays, 9:30/8:30c, ABC