The Barnett's adoption of Natalia, an allegedly six-year-old Ukrainian Orphan, turns into a nightmare when they learn she may not be six or Ukrainian. With suspicions mounting, the Barnetts discover they may have an adult stranger in their home.

The Barnetts adopt Natalia, an alleged six-year-old orphan from Ukraine, but things may not be what they seem; the couple fears they may have an adult in their home who could want to hurt them.

Now re-aged as an adult and living alone, Natalia wreaks havoc at her new apartment by sexually propositioning and stalking the residents. Meanwhile, the Barnett's truly sinister side emerges as they face a social services investigation into Natalia.

Natalia moves to her new apartment, where she lives solo as a re-aged adult; soon she's accused of antagonising and stalking her neighbours; the now-divorced Barnetts face a police probe after leaving Natalia in unlivable conditions.

At Michael's trial, he turns on his former wife while the judge makes a ruling that could help his case; Kristin's trial looms in the distance as Michael awaits his fate, and a mysterious witness has information that could impact both Barnetts.

Michael's trial is at hand, and he must face the consequences of his actions toward Natalia as Kristine's trial looms.