Paul Brittain has already exited Saturday Night Live for other pursuits and now it appears the late night sketch comedy show might lose another cast member. EW has learned that Abby Elliott (who, in case you didn’t know, is the daughter of SNL alum and recurring How I Met Your Mother guest star Chris Elliott) is nearing a deal to lead a new Fox comedy pilot called Ben Fox is My Manny (which I think combines the words “man” and “nanny”) and it just might have her leaving SNL. The series, from Couples Retreat writer Dana Fox, follows an uptight single mother (Elliott) and her laid-back brother who move in together to raise a child. Hit the jump for more, including news on a new series for The West Wing alum Bradley Whitford.