Thony's in-laws (Fiona's loving-yet-overbearing father and reserved-yet-strong mother) come to Las Vegas. Meanwhile, Thony must help Arman by meeting with Robert Kamdar, Nadia's gregarious and charming ex-lover.

Thony must team up with Arman and Nadia in a new money-making venture to save Luca's life. Meanwhile, Fiona works to keep Chris out of trouble when the threat of evidence arises.

After Fiona puts herself in a dangerous situation, Thony resorts to calling Arman for help, which continues to drive a wedge between Arman and Nadia. Meanwhile, Garrett works to get put back on the Cortez case, and Chris struggles with the emotional aftermath of recent events.

Arman and Nadia attempt to take control of their drug-selling venture when they realize Thony’s ethical methods aren’t making them enough money. Meanwhile, Fiona takes the lead on starting her and Thony’s new cleaning business and Garrett is one step closer to solving the Cortes case.

An unexpected trio emerges in the mission to take down Cortés, as Arman and Nadia's relationship hits a breaking point. Meanwhile, Fiona attempts to keep her family safe as Chris continues to grieve.

Detective Flores digs deeper into the cause of Marco's death. Meanwhile, Thony, Arman and Garrett team up to bring down Kamdar.

JD temporarily takes in Fiona and the kids during a time of need. Meanwhile, Garrett changes strategies in his attempt to stop Kamdar.

As Luca grows sicker, Thony will do anything to get him a new medication, including asking Kamdar for help. Meanwhile, Arman confronts Nadia about her secret.

As Arman and Nadia plan their most dangerous scheme yet, Thony questions her alliances, especially with Luca's health deteriorating. Meanwhile, Garrett zeroes in on a suspect in Maya's death.

Thony is confronted by Garrett regarding the truth behind Maya's death as Nadia tries to stay on Kamdar's good side. Meanwhile, Fiona helps Luca celebrate his birthday.

After Thony, Arman and Garrett work together to come up with a plan to take down Kamdar once and for all, Thony decides to take things into her own hands to ensure the safety of Fiona and Luca. Season finale.