“Beach House,” the aptly named seventh episode of this “Girls” season, takes place in a Long Island home that serves as the Sartrean setting for the unraveling of Marnie’s latest plan: a female bonding sesh. Unfortunately, the weekend barely resembles what uptight Marnie imagined, and while it’s unclear if the foursome were able to prove to everyone “via Instagram” that they “can still have fun as a group,” it’s obvious that the subterranean relationships between these women do exist – even if the girls need to carve each other’s hearts out with razor-sharp words. More
