Lou and Esther are the best of friends. They do absolutely everything together, speak their own language through inside jokes and code words, and share a dreamy curiosity about what their lives would be like had they grown up with a sister. When Lou’s father unexpectedly passes away, she discovers that she has a very real, and very chic, long-lost half-sister, Priya. As Lou begins to explore her relationship with Priya, her and Esther’s codependent bliss is rudely interrupted, creating a rift between them. As the rift threatens to grow beyond repair, Lou must learn to redefine what family is, or risk losing Esther for good.

A troubled drummer crashes with his sister in Boston and rediscovers his passion through street performing. As his music soars, his reckless choices threaten both his newfound stability and his closest relationships.