When Nancy is denied a share of the incoming pot by Guillermo, she decides to go over his head to Esteban. Celia discovers the cheap medication at Mexican pharmacies. Silas and Lisa get intimate, while Shane discovers some shocking photos. Andy and Doug begin interviewing for their human smuggling operation.

After showing Esteban the proof of her baby, a sonogram picture. Nancy returns to Ren Mar to her family, but still unsure of her fate. Meanwhile, Celia is held hostage in Mexico by her estranged daughter Quinn who tries to ransom her off to all her friends, but they hilariously decline to deliver the cash for her release. Back in Ren Mar, Andy, Silas and Doug discuss plans to grow pot in a national forest.

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.

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.

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.

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.

Faced with the aftermath of Shane having murdered Pilar, Nancy grabs Shane and Silas and they flee the scene. Andy is then met with the decision to split town with his family or stay and fight for Audra's affection.

After hours of aimless driving, Nancy, ignoring Shane's suggestion of hiding out in Pittsburgh, hatches a plan for the family to cross into Canada. Andy is tasked with acquiring fake IDs. Silas must decide if he's willing to live on the lam. Elsewhere, Esteban must answer to authorities regarding Pilar's murder and Nancy's whereabouts.

The Botwins' flight continues after a parking violation and Doug gets into a hostage situation.

After acquiring an RV, Nancy lets Andy navigate the road and he leads them to Pioneer Town, a former western movie set now turned off-the-grid scab city. While Nancy attempts to get the lay of the land, she instructs the family to set up a mobile hash making shop inside the RV. Andy and Silas work on getting laundry machines while Doug and Shane try to obtain water.

Nancy, attempting to score some big cash, returns to her hometown where she takes up residence with Warren an old acquaintance. Andy and Doug try to secure information on where to locate fake passports. Meanwhile, Silas and Shane curiously dig into Nancy's past.

In the season 6 finale, Nancy must free herself from the grip of Esteban in order to escape the country along with her family. At the airport, Andy attempts to calm the nerves of Shane and Warren. Meanwhile, Silas must decide whether to stay with Lars or leave with the Botwins.

Three years after Nancy's selfless act to save her family, Andy, Silas, Shane and Doug live their new lives in Copenhagen. When Nancy is released early from prison and put on parole to a New York halfway house, she finds out that she doesn't need witness protection anymore.

Nancy struggles to fit into the ranks at the halfway house; Jill drops a bombshell; Andy and Shane find a place to live; Silas scores a modeling gig; Doug is offered his dream job.

Silas and Nancy's lawyer assist her in getting to California as her custody battle with Jill (Jennifer Jason Leigh) heats up. Meanwhile, Andy's relationship takes an intriguing turn; Shane decides to give it the old college try and enrolls in classes; and Doug is left to fend for himself at his job on Wall Street.

While Doug plays softball with the company team, Nancy deals pot on the sidelines; Andy opens his bike shop while Silas sells pot out of the back room; and a police detective offers Shane an internship.

Nancy, Andy and Silas strike back at Emma; Doug has to keep his hedge fund up and running; Shane ends up closer to the law.

Nancy and Silas face off over who controls their drug business, while Andy tries to mediate; Shane goes to lengths to win back Detective Ouellette's trust, while Doug tries to keep the SEC distracted from his hedge fund's illegal activities.