Dynasty returned for Season 4 on May 7, 2021.
Season 4 Episode 16 is titled “The British Are Coming” Here is the synopsis from TV Guide: “Blake makes a life changing announcement, in more than one way. Fallon calls on Nene Leakes to help stir the pot of competition in the online shopping world. Alexis attempts to make amends with Fallon and Adam, yet they are both suspicious of her motives. Sam and Culhane have very different ways of processing recent events. A new arrival to Atlanta raises many questions.”