Beverly enlists Erica's help to sue her cookbook publisher after finding her book in the bargain bin at a bookstore; Adam and Pops bond while taking a trip on the wild side.

Inspired by his obsession, Adam helps Beverly plan a murder mystery party for the family; Erica, tasked with declaring her major, bumps up against Barry's cockiness as she considers going the pre-med route.

Pops surprises the family with an ill-advised winter cruise to Canada; Erica stirs up holiday trouble at home.