Martha Plimpton as Eileen O'Neal
Eileen is well-regarded in the community for her volunteer work and fundraising skills. She had a shotgun wedding to Pat after an unplanned pregnancy, but decided to quickly pull herself together to become the "Catholic mom she is today".
Unfortunately, the pristine image she's created becomes dismantled when everyone finds out that her marriage to Pat is ending. Actress Martha Plimpton is known for her work on the TV series, Raising Hope
. She has also appeared on The Good Wife
, Law & Order: SVU
, and How to Make It In America