Cristal’s efforts to mend her fractured marriage are complicated when a dangerous newcomer threatens to destroy everything she and Blake hold dear. Meanwhile, Fallon celebrates her golden birthday and gains control of her trust, forcing her to think about more than just what size champagne bottles to serve at her party.

Alexis loses control of her plan with the Colbys; Fallon challenges Blake for control of the company only to learn she's not the only one with a claim to the throne; Sammy Jo and Steven prepare to tie the knot; an unexpected guest causes havoc.

With Liam's deadline quickly approaching, he turns to his mentor for advice, but Liam's writer's block finally seems to get the better of him. Culhane works side-by-side with Nina to promote Liam's movie, a situation fraught with challenges. Cristal believes she can be of help in a very precarious situation and takes matters into her own hands, without discussing with Blake. Amanda finds herself stuck between a rock and a hard place. Adam asks Fallon for help, which culminates in surprising results.

In a throwback to the '80s, when "greed was good," the Carringtons don their best costumes for their Charity Gala. Fallon fights her father Blake for the right to use the family name in her new business venture. When Cristal learns her sister is in danger, she's forced to choose between her old family and her new one.

The Carringtons struggle with ghosts from their past; Fallon tries to move on from her former flame; Steven and Jeff band together to right an old wrong; Cristal's past threatens her future with Blake.

Jeff and Alexis create havoc during Fallon and Liam's important interview. Culhane is given a high honor. Sam enlists Brian Littrell as an extreme measure to impress Ryan.

Blake and Cristal surprise Adam with some news that doesn't sit well, so Adam attempts to sabotage their plans; Fallon refuses to give up on convincing Liam that she is his soul mate and manipulates Sam into doing her bidding.

Chaos erupts for the Carringtons when Blake's brother comes back into the picture. Sam decides to throw an event and enlists the help of Culhane and Kirby.

As Fallon works to repair her image, she leaves Alexis and Adam in her wake. Jeff and Dominique have a heart-to-heart. Culhane turns to Sam for help. Blake goes to extremes to fight for Cristal.

Amanda and Alexis don't see eye-to-eye on Adam and Amanda has reservations about Alexis' latest adventure. Liam finds himself in sticky situation with Culhane. Dominique presents Kirby with an opportunity, but Kirby is fearful. Meanwhile, Fallon jumps head-first into a new project and needs Sam's help. Rita needs to change course as her plan becomes thwarted by an unknowing Blake.

Fallon recruits Jeff to help with her next steps. Kirby is ready to rejoin the modeling world but finds it not as easy as she anticipated, so Sam offers to help. Liam and Culhane run into a stumbling block and go to extreme measures to fix the situation. Meanwhile, Blake takes matters into his own hands.

Blake calls a family meeting, leaving the family a little confused. As Fallon is feeling positive about her new ventures, Jeff delivers some less than stellar news. Blake is suspicious of Daniel and Sam starts to see things differently. Cristal and Alexis find themselves in a compromising situation.

As Fallon gears up for the Peachtree Stakes horse race, she comes up with a plan that she thinks will help her win. Dominique wants Jeff to help promote her new accessory line at the Peachtree Stakes. Blake offers Amanda help and she turns to Cristal for advice. Adam causes problems in Alexis' relationship. Meanwhile, Culhane pursues a new love interest, much to Kirby's dismay. Sam learns of some heartbreaking news.

As Blake institutes damage control to help Adam, Cristal offers advice which falls flat. Sam finds out about an unexpected presence at La Mirage and he and Culhane enlist Liam to help with the situation. Alexis goes to extreme measures to win over Fallon and Amanda. Kirby implements a new life policy and Jeff is not pleased with the results.

Blake and Cristal contend with their new houseguest. Adam seeks help from Alexis and Colby. Liam gets a significant career opportunity. Sam tries a different kind of relationship. Kirby pines for her crush.

As Fallon continues to work on expanding Fallon Unlimited, she crosses paths with an old college friend, who is more than what he seems. Culhane and Jeff support each other until they realize they both want the same thing. Dominique and Blake secretly scheme together. Fallon and Liam work together with surprising results.

Someone from Dominique's past returns. Blake takes Amanda under his wing, but she has other ideas. Sam and Culhane divulge a secret to the Carringtons; Fallon takes an unexpected journey.

Fallon and Liam go to work on their new plan. As Sam works on his own work/life balance, a guest at La Mirage gives him something to think about. Culhane works diligently on a new idea for the Sahara Club. Dominique and Jeff don't see eye-to-eye on a business venture and struggle to make things work. Blake wants to do whatever is necessary to make sure his wife is happy.

As Liam’s movie begins filming, things don’t go exactly as planned and Culhane makes some surprising choices. Sam wants to celebrate some good news and Blake offers to help. Meanwhile, Fallon turns to Alexis and Dominique for business help and of course it doesn’t go smoothly. Jeff seeks out help from a most unexpected source.

Adam and Liam rush to the aid of Blake and Anders, and Sam gets a special visit from his hero Danny Trejo. Fallon faces legal repercussions for advice “Aunt Alexis” gives a listener on the new podcast and Culhane, Vanessa and Dominique celebrate the success of their reality show by looking ahead to what’s next. Cristal is forced to make a difficult decision.

As Fallon works to repair her image, she leaves Alexis and Adam in her wake. Jeff and Dominique have a heart-to-heart. Culhane turns to Sam for help. Blake goes to extremes to fight for Cristal.

Fallon, Sam and Kirby take a trip to Los Angeles. Adam presents his research to the board. Jeff remains annoyed that Dominique is nowhere to be found and exhibits disturbing behavior. Cristal has a heart-to-heart with Amanda.

Fallon is ready to jump head-first into her former life, much to Liam's worry. Amanda discovers something that could help Alexis' case and recruits Kirby for assistance. Meanwhile, Culhane creates a plan for his future as Kirby and Sam decide to help, much to his chagrin. As Jeff figures out his next steps, Fallon turns to Dominique to help with a work situation. Blake throws the Carrington Gala and not all goes as expected.

Blake grows closer to Amanda, much to the chagrin of Alexis. Jeff teams up with someone who leaves a lot to be desired and trusted. Sam tries to cope as Fallon seems oblivious to his pain and then sets out to make things right. Meanwhile, Culhane jumps to a conclusion that is hurtful to Dominique.

Fallon and Blake come up with a plan to beat Ben and Cristal strongly advises against it. Dominique works hard to keep herself out of the family drama, no matter how much Ben tries to drag her in. Meanwhile, Adam continues to push Alexis to let him on her FSN show to promote his newest medical find. Sam tries to set up Culhane, and he wants no part of it. Alexis seems to have a major change of heart.