The Diplomat on Netflix introduces a fascinating cast of characters. But Austin Dennison might just be one of the most intriguing. Played by David Gyasi, Dennison is the British foreign secretary.

After the meeting and the phone call with Hal, Dennison offers a shoulder to lean on as Kate laments what she believes is the ...

Dennison reveals that the MPs will demand Trowbridge ... There are a lot of moving parts halfway through The Diplomat season ...

Dennison gives Kate the cold shoulder ... Vice President Grace Penn (Allison Janney) appears in The Diplomat season 2 episode 5. Stuart wakes up Kate and Hal to inform them that Eidra sent ...

When The Diplomat first kicks off ... UK Foreign Secretary Austin Dennison, score a sit-down with the ambassador to Russia. The ambassador feigns aggravation at the pair, while secretly directing ...

The Diplomat is expected to return to Netflix in 2025 with a season 3 of the political thriller starring Keri Russell as the ...

Before season two of The Diplomat even aired on Netflix ... David Gyasi as Austin Dennison, Ali Ahn as Eidra Park, Rory Kinnear as Nicol Trowbridge, and Ato Essandoh as Stuart Hayford.

Rufus Sewell as her husband and fellow diplomat Hal Wyler, and David Gyasi as British Foreign Secretary Austin Dennison. Ali Ahn takes on the role of CIA Station Chief Eidra Park, while Ato ...

The Diplomat is reportedly staging a West Wing ... a complex dynamic with British Foreign Secretary Austin Dennison (David Gyasi), and a threatening visit from Vice President Grace Penn.

Keri Russell’s disheveled diplomat Kate Wyler has some big shoes ... David Gyasi as British Foreign Secretary Austin Dennison, Ali Ahn as London CIA Chief Eidra Park, Rory Kinnear as Prime ...