Reserved yoga instructor May (Biel) lives a peaceful, clean-living life with her boyfriend. But her carefully maintained equilibrium is thrown out of balance when she discovers her long-lost biological sister Shiva (Mamet), a street-smart yet naive young woman caught working the streets and trapped in an abusive relationship. May feels compelled to rescue the hapless Shiva but as she takes steps to pull Shiva back from the edge she finds herself increasingly drawn out of her sedate world and deeper into Shiva’s chaotic one.