Nancy pays a secret visit to Guillermo in prison; Celia puts her time in the rebel camp to good use by organizing their supplies; Shane decides to visit Nancy's estranged sister (Jennifer Jason Leigh); Silas and Doug second-guess their choice of a pot-growing plot.

Nancy gets a surprise visit from Jill; Nancy's bodyguard goes missing; Celia's micromanaging gets her sent back to the U.S.; Silas and Doug seek law enforcement approval.

Nancy is visited by DEA agent Roy Till who has gone rogue and homecomer Celia moves into Nancy's garage. Meanwhile, Andy tries to access his brother's old bank account.

Nancy talks with her obstetrician about ending the pregnancy. After his teacher took his pot, Shane needs some help to get it back. Andy is still trying to get access to his late brother's bank account. Meanwhile, Silas and Doug need to see "The Wizard" to make their pot selling dreams come true.

It's six months since we last saw everyone and Nancy is in full bloom. Esteban proposes, and all seems right with the world until Nancy discovers there's another woman in Esteban's life. Andy, meanwhile, has gone on a spending spree and let himself go. Now he must come to terms with the new order of things. Celia, unhappy in her job at the mall, discovers an opportunity in the world of cosmetics. Shane spends an eye-opening day with Ignacio. Silas and Doug's medical marijuana dispensary is in full operation. But Deputy C.P. Jones continues his meddling ways.

Nancy learns the identity of the other woman in Esteban's life, as well as his plans for her childbirth delivery. With the help of Andy and Audra, Nancy takes matters into her own hands. Meanwhile, Celia discovers that getting rich quick isn't always so easy. Silas and Doug learn the hard way that Deputy C.P. Jones is more trouble than he's worth as the fate of their medical marijuana dispensary is jeopardized.

The tension between Nancy and Esteban mounts as Pilar adds to the conflict. Nancy looks to Andy for help, just as hes focused on his relationship with Audra. Dean offers to help Silas and Doug get their dispensary back on track, but Celia sees an opportunity and steps in.

Nancy and Andy grow closer together while they try to be good parents. In the meantime, Celia and Dean work together to exploit their product surplus.

With the arrival of new enemies, Shane and Silas needs Nancy's protection. Meanwhile, Andy plans his future with Audra, while Doug and Dean make a plan to put an end to Celia's marijuana business.

A visit from Esteban's daughter comes with new problems for Nancy. In the meantime, Isabelle joins Doug and Dean's scheme of revenge against Celia.

Nancy, Andy and Cesar team up to look for Esteban when he goes missing. In the meantime, Dean and Doug start their scheme of revenge against Celia, while Silas and Shane develop a need to protect their new stepsister.

Nancy learns of Esteban's fate and takes action to preserve her own. Andy makes a big change in his life. Dean, Doug and Celia find common ground. Silas helps Adelita with a disturbing medical issue.