As Rose gets ready to make a huge announcement, Simon breaks down as he realizes that he may have trapped himself in a marriage that he does not want. Meanwhile, Eric and Annie reminisce about their children and their younger days as they prepare for the rehearsal dinner and meet Rose's unconventional parents.
Elenco: Stephen Collins , Catherine Hicks , Beverley Mitchell , Mackenzie Rosman , David Gallagher , Nikolas Brino , Lorenzo Brino , Barry Watson , George Stults , Jessica Biel , Jeremy London , Ashlee Simpson , Rachel Blanchard , Scotty Leavenworth , Sarah Thompson .