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.

Federal agents try to push Lorena out of the case. Meanwhile, Olivia makes a confession that leaves Mat reeling.

When federal agents arrest Olivia, they take her home instead of to jail so that Teo, the lead inspector, can negotiate a deal. Mat runs to Marbella.

Olivia is reunited with an old friend. Out of frustration, Lorena quits the force but is lured back with a promise of free rein.

Kimmy gives Olivia the info she needs. Mat thinks he's free until new charges come up against him and he realizes who's been after him all along.