Karla Souza Cast as Lead in New Grey's Anatomy Spinoff
Karla Souza has been cast as a lead in ABC's new Grey's Anatomy spinoff, according to Deadline, which reported the casting on 11 November 2026. She is the first actor to join the project, which does not yet have a title.
A spinoff is a new show built around characters or a world from an existing series. This one stays inside the Grey's Anatomy universe but moves the story to a rural medical center in West Texas.
Souza will play Carolina "Lina" Hall. Deadline describes her as a haunted, cynical doctor in her 40s who runs a medical center in a small West Texas town. The show is described as an edgy drama about the team that works there.
The series is a 20th Television production. Shonda Rhimes, Betsy Beers, Meg Marinis and Ellen Pompeo are its executive producers. An executive producer is the senior creative and business figure who oversees a show from start to finish. Rhimes and Marinis created the series.
For Souza, the role is a reunion. She worked with Rhimes and Beers on How to Get Away with Murder, the ABC legal drama that ran for six seasons. Pompeo starred as Meredith Grey in the original Grey's Anatomy, which has run on ABC since 2005.
Why it matters for viewers: a spinoff gives a long-running franchise a new set of characters, and a new place to watch them. Here, the change of setting is the first thing the announcement makes clear. A small-town clinic, a doctor with a difficult past, and a team trying to keep it running. That is what has been put on the table so far.
Shows of this kind usually take months to move from announcement to screen. Casting is one of the first steps. More names, a premiere date and a network slot will follow as the project moves forward.
