Kevin's going to be hitting memory road himself with a deluge of Sophie thoughts. In fact, we'll even see them as teens, as Fosters actress Amanda Leighton has joined the cast to play older version of the child and adult we've already met.
Jack: No. You don't do that to your family. You find your soul mate, you get married, you stay together until you die. Period. Rebecca: It's not always that simple. Jack: It is to me. Rebecca: Not everyone's you.