A death in the family reunites estranged siblings for a cathartic adventure that is part melodrama and part dark comedy. Hyper-critical Jen and glumly placating Kyle begin the job of dissembling their mother’s lake house with the help of two friends when a discovery among mom’s things sends them reeling with shock and sets off a hastily-conceived search for clues to the missing chapter in her life and the missing sense of family in their own lives.