Question: I was wondering if you had any scoop on how Jason Ritter’s Mark Cyr is going to re-enter Sarah’s life on Parenthood. —Marina
Ausiello: They’re going to run into one another at school. And by “run into” I mean Mark is going to witness Sarah having a heated confrontation with [spoiler alert], after which the two reconnect. By the way, no one is happier to have Jason Ritter back in the fold than Lauren Graham. “I can’t convey to you how truly special I think he is,” she gushes. “I know that this is just a stop in such a long journey for him, and I feel so lucky and thankful and charmed every day to explore this [relationship] that I’ve never seen [on television before]… It’s rare to see the reality of this age difference explored — especially when the woman is older and it’s not a joke. It’s a real relationship.”

Source: TVLine.com