While investigating the alleged suicide of a nun at the Catholic orphanage where she grew up, Lorena discovers the nun is not who she'd said she was.

Mat enlists Zoe, a private investigator, to help him track down Olivia. Lorena tries to figure out how Mat fits into the death of the mysterious nun.

The nun's body is squirreled away by federal agents, which infuriates Lorena. Zoe tracks down Olivia's location, and she and Mat rush to find her.