Netflix 2023 - 4 seasons 30 eps TV-MA Returning series

The Diplomat

2023 - 4 seasons 30 eps TV-MA

7.9

93%

8.1

Season 4

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Season 1

Season 2

Season 3

Season 4

All episodes

48 min

S4 · E1 · Oct 15, 2026

Windsor Episode 1

On an unplanned stopover at Windsor Castle, Kate grows wary of Hal and Grace's dynamic as she tries to contain the fallout from their covert actions.

8.0 · You

42 min

S4 · E2 · Oct 15, 2026

Redcoats Episode 2

A shocking security breach sends the administration into crisis as Hal assumes new duties. Trowbridge launches a manhunt, and Kate looks to the future.

7.9 · You

57 min

S4 · E3 · Oct 15, 2026

The Typo Episode 3

A budgetary snag threatens to torpedo negotiations, with costly implications for the US. Stuart and Eidra get personal as they weigh their next move.

7.8 · You

52 min

S4 · E4 · Oct 15, 2026

Pagliacci Episode 4

After Hal drops a bombshell that throws the UK alliance into jeopardy, Kate faces mounting pressure to control the damage by any means necessary.

8.3 · You

53 min

S4 · E5 · Oct 15, 2026

Special Envoy Episode 5

Kate contends with her complicity in a stunning political shake-up, while a disenchanted Todd explores his options across the pond.

8.1 · You

53 min

S4 · E6 · Oct 15, 2026

The Dead Episode 6

When a dangerous adversary makes its move, Grace issues a hard-line threat to the prime minister, forcing Kate to reckon with her role as the messenger.

8.4 · You

52 min

S4 · E7 · Oct 15, 2026

Phony Negroni Episode 7

Personal and political lives collide — and damaging secrets surface — when Kate and Hal join Grace and Todd in Italy ahead of the G7 summit.

8.5 · You

60 min

S4 · E8 · Oct 15, 2026

Warships Episode 8

At a meeting of world leaders, a diplomatic breakdown edges the US closer to an international crisis — and compels Kate to make a seismic decision.

9.2 · You

8 episodes in Season 4

Some details come from TheTVDB.

The Diplomat