The five remaining teams resume the race, this time traveling to Guilin, China.

Bart resorts to being a good Samaritan to win the affections of a 5th grade girl named Jenny.

We are introduced to a group of teachers and staff at an elementary school and learn what really happens when the students go home.

Khloe wants a DNA test, believing she is adopted. Rob is confronted by his sisters over his recent erratic behavior.

Stan is excited about finally building his dream car: a DeLorean. Francine encourages him to include Steve, so the two take a road trip in search of doors for the sports car. The trip veers off-track when there is a mad dash across the country to get the last set of doors available.

The celebrities continue their struggle to execute a charity auction for Ivanka Trump's jewelry collection.

As the women look back on Edie's life, Susan recalls their first meeting, Lynette reflects on a memorable night out, Bree is reminded of the thoughtfulness she bestowed upon Orson, and Gaby remembers fondly a night of friendly competition.

When Brian gets busted for possession of marijuana, he starts a campaign to legalize the drug. Mayor West passes the law, which turns the townspeople into a bunch of potheads.

A councilwoman becomes a suspect after Goren and Eames discover that the murder of a stepdaughter and her boyfriend may related to blackmail plots they'd begun.

Mia's session is interrupted by Laura's case.

April comes to terms with why she has independence issues and how this is connected to when she was younger.

Bobby rediscovers religion. Meanwhile Hank and the gang are determined to have a better 4th of July fireworks display than a rival neighborhood.

Sarah reclaims her Ojai office and meets Cal, a staffer in accounting. He helps her unpack; Even in the heat of the moment; Sarah's business savvy remains; When David, Holly, Rebecca and Ryan have dinner; David can't help but notice Ryan's behavior around his daughter; Scotty, Kevin and Chad share drinks.

It's almost Christmas time again and after having been estranged for years, Henry reunites with his daughters Mary and Elizabeth.
Despite attempts at reconciliation with the leaders of the rebellion, there is betrayal and brutality.

Jesse and Walt discuss expanding into new territories. Skyler pursues a new job opportunity.

US Marshals Mary Shannon and Marshall Mann come back together to help another witness.

Terry Clark's drug empire starts to unravel when he is arrested for murder in the UK, while Allison is arrested by the FBI and becomes a star witness against organised crime. With his heroin supplies drying up, Aussie Bob plans Australia's biggest ever cannabis smuggling operation. Meanwhile, the Federal Police have a major win against corruption at the Narcotics Bureau.

The Federal Police prepare to arrest crime boss and cancer sufferer Aussie Bob Trimbole. But a mole within the Feds threatens to create havoc with their investigation. Also, Alison Dine testifies at a coroner's inquest, and blows the lid on the Mr Asia syndicate.

A police officer is found dead in a Soho strip club. Gene suspects that PC Sean Irvine had been corrupted, but Alex is unconvinced, and the team investigates the possibility that Irvine was murdered by another officer.