In the placid, progressive suburb of Shaker Heights everything is meticulously planned. And no one embodies this spirit more than Elena Richardson. Mia Warren, an enigmatic artist and single mother, arrives in this idyllic bubble with her teenage daughter Pearl, and rents a house from the Richardsons. Soon Mia and Pearl become more than just tenants : all four Richardson children are drawn to the alluring mother-daughter pair. But Mia carries with her a disregard for the rules that threatens to upend this carefully ordered community.