Sixteen-year-old Becca arrives at her new foster home in the deserts of West Texas, where she is welcomed by her new foster family. But things quickly take a turn when a supernatural presence seems to want Becca gone.

Becca confides in Lorraine about the things she's seen, but Lorraine urges her to give it a chance. As things get worse, Becca leans on Connor for support. Nadine confronts Silas about their secret.

Nadine and Becca make a deal, and Maya tries to get closer to Silas. Becca follows her intuition and finds herself trapped.

Becca confides in Connor all her fears about the house, prompting a trip into town for more information on the property. Maya learns a heart-wrenching secret.

Reeling from a recent loss, the Werner Family faces a police investigation. Becca tries to convince the detective about the supernatural things she's been seeing, and Nadine has a showdown with Pastor Isaac.

Becca, Connor, Nadine and Maya set a plan in motion to make their escape. A run in with the Ash Man takes a shocking turn.

A betrayal rocks the Foster Kids as the real life and supernatural threats come to a head at The Werner Farm. New Purity attempts to put an end to the drought and the ghost reveals its secret.