‘The Diplomat’: Rufus Sewell Has Been ‘Waiting’ For This Kate Plot in Season 3

[Warning: The following contains MAJOR spoilers for The Diplomat Season 3 finale.]

It’s never really over between Kate (Keri Russell) and Hal Wyler (Rufus Sewell). The married pair seemed to be broken up for good halfway through The Diplomat Season 3, which premiered in full on Thursday, October 16, on Netflix, but Kate realized how much she loved and needed to be with Hal by the finale. She apologized for leaving him and making them live secretly separate lives in the finale, just moments before she figured out that Hal, now the vice president, and Grace Penn (Allison Janney), now the president, had the Poseidon nuclear weapon stolen in secret for the United States.