Christine's son, Ritchie (Trevor Gagnon) isn't interested in meeting her new "best friend."

Julia Louis-Dreyfus stars in a comedy about a divorced working mom who is successfully juggling the daily stresses of motherhood and her business.

But easy street is suddenly filled with a major pothole when Christine discovers that her ex, Richard (Clark Gregg), has a new girlfriend: a young, nice, woman also named Christine (Emily Rutherfurd), the "new" Christine, and that doesn't sit very well with "old Christine." Now, as Christine realizes that Richard is moving on with his life, it dawns on her that maybe it's time for her to take that same leap.