A Kansas family relocates to Beverly Hills, where their two children adapt to the infamous social drama of West Beverly Hills High.
Cast: Shenae Grimes, Tristan Wilds, AnnaLynne McCord, Ryan Eggold, Jessica Stroup, Michael Steger, Lori Loughlin, Jessica Lowndes, Rob Estes, Matt Lanter, Dustin Milligan, Trevor Donovan, Jennie Garth, Zachary Ray Sherman, Gillian Zinser
The series finale begins with the stars and executive producers bidding farewell to the famous zip code in a look back at the show's many unforgettable moments. Then, in a memorable send-off, our favorite group from Beverly Hills will come together again after a traumatic event that makes them realize the importance of their relationships.
Jordan's (guest star Robbie Jones) sister Elizabeth (guest star Keke Palmer) gets into trouble with an out-of-control Royal, so Naomi (AnnaLynne McCord) helps out by taking the heat to protect Elizabeth's reputation. Silver (Jessica Stroup) is called in to see her doctor about some test results and Annie (Shenae Grimes) decides to get over Liam (Matt Lanter) by going to Paris for a book tour. Meanwhile, Adrianna (Jessica Lowndes) performs after Fall Out Boy at a big event, but the concert ends in chaos.
In exchange for ending things with Naomi, Jordan and his mum help out Mark. Liam feels betrayed after featuring heavily in Annie's book. Michaela catches Adrianna and Navid sharing an intimate moment.
In an attempt to get pro-surfer Cassie to be their first sponsored athlete, Navid and Liam have to convince Olly Murs to do a special performance for her.
When Jordan asks Naomi to plan a party for Author X, Annie is forced to reveal herself. Dixon finds out Michaela has feelings for Navid. Silver is worried that Adrianna isn't happy with her dating Mark.
Naomi meets up-and-coming mogul Jordan Welland, who hires her to plan events for his media empire, while Annie, Adrianna and Silver plan a girls' night out for Naomi, which ends with disastrous results. Dixon starts to develop feelings for Michaela, and Liam finds out that the Cronus brothers plan to blame Navid for the cheating ring and is forced to befriend them to clear Navid's name.
Liam decides to open his own custom surfboard shop for women, but things get complicated when he becomes romantically involved with his first investor. Naomi tries to convince Mark to stay in Los Angeles after he receives an offer to be head chef at a restaurant in New York. While Dixon convinces Silver to direct Michaela’s first music video before she gets pregnant.
Naomi decides to open a restaurant with her half-brother Mark, while Dixon books Michaela to perform at the restaurant opening, unbeknownst to Silver. Annie feels confused about her newly re-surfaced feelings for Liam and Navid agrees to escort Campbell’s fiancé to an event, only to find out Campbell is cheating on her.
Liam experiences some symptoms of post-traumatic stress disorder while preparing to testify against Ashley, while Annie is furious when Naomi tracks down their half-brother Mark, a chef who owns a gourmet food truck. Wolfgang Puck has a cameo role as a celebrity judge in a cooking competition. Silver is overbearing with her surrogate Michaela, whom Dixon discovers has an amazing singing voice.
Naomi and Max co-host a charity football game which re-kindles old feelings, while Navid pushes Liam to continue underground fighting. Adrianna purposely sabotages a performance so Dixon will let her out of her contract, and Annie’s blog gets the attention of a publisher.
Naomi and Max see a marriage counselor to decide if they are going to stay married, while Teddy tells Silver he won't ruin her chance to have a baby if she agrees to his terms. Navid uses Liam's celebrity status to help him get into an elite secret society and Annie rushes to tell Riley her true feelings before he undergoes an experimental surgery.
Annie experiences an alternate reality about what life would have been like if she had stayed in Kansas, including being engaged to her high school boyfriend. In the alternate world, Dixon becomes a massively successful hip hop artist who no longer has contact with his family, while Adrianna is a washed-up actress and Hollywood’s bad girl. Naomi is a real estate agent, and Teddy has not revealed his true sexual orientation.
MUSICAL GUEST RITA ORA — Annie and Vanessa search for Liam after discovering that Ashley was falsely posing as his studio-hired bodyguard. Needing a break, Naomi goes on a road trip with Adrianna, only to have her wedding ring stolen. Meanwhile, Dixon fails to convince Megan he is over Adrianna.
When Alex approaches Max about forming a new company with him, Naomi intervenes by attempting to persuade Bryce to rehire Max at his company. Naomi convinces Navid to take Bryce out for drinks, and after a few cocktails Navid uncovers the truth about Max’s termination, which leaves Naomi pondering the fate of her marriage. Then, Liam receives a blackmail letter about Vanessa’s accident, and Annie agrees to lend him the money to help trap his blackmailer. But when Adrianna tells Ashley that she spotted Vanessa at the beauty salon, Ashley wrongly suspects that Liam was headed for a secret rendezvous with Vanessa. Meanwhile, Silver is distraught when Teddy refuses to sign over his parental rights and tries to convince her to let him co-parent the baby.
Liam talks to Annie about Vanessa's accident and how he is now convinced she is stalking him. Navid receives a business offer from Liam after the pair make up. As Dixon starts planning Adrianna's career, he finds out about her affair with Taylor. Naomi is desperate to gain a membership into the elite ladies West Beverley alumni group and so throws a charity lingerie show at the Playboy mansion, whilst there Silver shows off her new burlesque routine to the surprise of everybody.
Silver's convinced that Dixon is going to propose to Adrianna when she is asked to headline for a major artist as he has said he's going to buy her a surprise gift. With this in mind she convinces her to come clean about her affair with Tyler. Liam is worried when he receives a letter that suggests someone knows where Vanessa is. Riley accuses Annie of been uncomfortable with his disability. Naomi is uncomfortable when she manages to convince Max to replace Alec and the perfect replacement is a gorgeous girl.
Navid leaks Liam and Linsey's sex tape as his jealousy takes over. Riley tells Annie how he feels, but Annie is set on making things work with Colin. Naomi and Alec work together to help Max work out who hacked his software. Dixon hides how he is refusing to take pain medication from Adrianna, until he collapses from a spinal infection. Taylor tells Adrianna he wants to be with her.
Adrianna admits to Annie that her and Dixon have got intimacy issues as he continues his recuperation. Colin sets Alec up and exposes his attempts at sabotaging Naomi and Max's relationship. Navid is suspicious of Silver and Liam. But Liam has his eyes set on Linsey.
Liam enrols in a business law class. Naomi plans on telling Max the truth about her and Alec, but whilst away on their romantic trip she freaks out over a trust exercise. Silver finds the nude pictures have leaked online and has to use Annie's new friend Collin.
Under Annie's advice, Liam approaches Vanessa's lawyer but is more concerned when a detective starts asking about her whereabouts. Riley pushes Dixon to help him recuperate. Adrianna encourages Silver to spend a day enjoying everything she won't be able to do once she's a mother, after she starts worrying about what she will look like after her surgery. Naomi hatches a plan to catch Alec out, but unbeknown to her he is blackmailing her.
Adrianna gets a unwelcome surprise when Taylor appears and announces he is going into business with Liam and Navid to re-launch The Offshore. When Max's business partner Alec makes Max see how his wedding has turned into a public relations blunder, he and Naomi put their honeymoon on hiatus. Naomi throws a huge reception to prove that the wedding isn't a sham. Vanessa blackmails Liam into remaining together when he tries buying himself out of his contracts, which comes as a surprise to Silver, who has asked Liam to Naomi's reception. Dixon begins physical therapy and he and Annie meet a patient called Riley.
Naomi and Max make some big plans that go horribly awry when they both get arrested and land in jail. Liam is forced to put The Offshore up for sale in order to pay off Vanessa and buy out her $200,000 interest in Liam's movie contract. Navid approaches Liam about becoming his business partner. Teddy is overwhelmed by Silver's request to father her baby. Adrianna, unaware Dixon has gotten into a life-threatening accident, has an unforgettable evening in Las Vegas with a handsome stranger, Taylor, after she vows to get over Dixon and move on with her life. Annie asks Ade to return to Los Angeles to be with an unconscious Dixon, and the two girls decide to move into the beach house together.