Emmy winners Allison Janney and Bradley Whitford have joined The Diplomat Season 4 as series regulars. They will appear in ...

Allison Janney and Bradley Whitford will be the new series regulars in the fourth season of The Diplomat, which will bring Keri Russell back to handle another chapter of political matters.

The Diplomat Season 3 release date is set for October 16, 2025. Netflixs political drama returns with an eight-episode season featuring Keri Russell, Allison Janney and Bradley Whitford in new roles.

The "West Wing" alums have been upped to series regulars for the next season of the Netflix series, which begins production ...

Allison Janney and Bradley Whitford will be series regulars in The Diplomat Season 4. This news comes as Netflix prepares to release The Diplomat Season 3 in October.