Ep 1. Sea Change

Elizabeth McCord (played by Téa Leoni) returns as the Secretary of State for the United States in the third season of Madam Secretary. In episode 1, titled "Sea Change," Elizabeth is dealing with the aftermath of a devastating hurricane that hits Florida. The death toll is rising and Elizabeth is unsure how to respond to the crisis.

Meanwhile, Henry McCord (Tim Daly), Elizabeth's husband and a CIA operative, is tasked with finding a Russian spy. The spy is suspected of manipulating the election in the United States, and Henry and his team are under pressure to find him before it's too late.

As if these issues weren't enough, Elizabeth also must navigate tensions with the Chinese government as they claim sovereignty over an island in the South China Sea. Elizabeth is determined to stand up to China and protect American interests, but her stance puts her at odds with other government officials who are advocating for a more conciliatory approach.

Throughout the episode, Elizabeth is forced to make tough decisions and navigate the complex web of international relationships that comes with her position as Secretary of State. It's a high-pressure job, and Elizabeth must balance her personal life with the responsibilities of her office.

"Sea Change" sets the stage for the rest of the season, which promises to be just as action-packed and politically charged as the first two. Fans of the show will be thrilled to see Elizabeth and her family back in action, and new viewers will be drawn in by the intense drama and complex characters that make Madam Secretary so compelling.