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The Diplomat returns for its Season 3 on October 16, 2025, as Kate Wyler faces the political fallout of the President’s death and a web of betrayals that could reshape global power.
As new alliances form and old loyalties fracture, every decision she makes could determine not only her career, but the future of American diplomacy and global stability itself.
The Diplomat Season 3 is available exclusively in Canada on Netflix, premiering on the same day as its global release.
For those seeking a free alternative, scroll down to find out free streaming options in this blog. But make sure you are connected to a reliable VPN for safe and private viewing.
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How to Watch The Diplomat in Canada on Netflix
The Diplomat is a Netflix original series, with its third season set to arrive next. The first two seasons are now streaming on Netflix, with Season 3 arriving on October 16, available exclusively to Netflix subscribers.
In Canada, Netflix’s Standard plan costs $18.99/month, while the Premium plan costs $ 23.99 per month.
Follow these steps to watch The Diplomat Season 3 in Canada:
Step 1: Visit the Netflix website, enter your Email. and click on Get Started.
Step 2: Click send link.
Step 3: If you don’t get the link, click Create Password Instead.
Step 4: Add password.
Step 5: Click on Next.
Step 6: Choose the plan you want.
Step 7: Choose the payment method and subscribe.
Step 8: Go to the homepage, search for The Diplomat, and choose the episode/season you want to watch
Step 9: Start Watching!
How to Watch The Diplomat in Canada for Free
Stream The Diplomat free on cataz.to OR gomovies.sx, where you can watch a wide range of TV shows and movies in Canada, including all previous seasons of the show as well.
However, they are unofficial sources. Therefore, we recommend connecting to a reliable VPN before visiting the site to ensure your connection is secure.
Follow the steps below to watch The Diplomat Season 3 in Canada for free on mobile:
Step 1: Download and install Surfshark VPN App and connect to the US server.
Step 2: Visit cataz.to OR gomovies.sx on your mobile browser.
Step 3: Search for The Diplomat
Step 4: Select the episode you want to stream. (Currently, only Season 1 and 2 are available. Season 3 will be added soon.)
Step 5: Enjoy streaming!
About The Diplomat Season 3
- Release Date: October 16th, 2025
- Genre: Thriller, Political Drama
- Total Episodes: 8 episodes
Plot of The Diplomat Season 3
Season 3 promises to “flip the chessboard” as Season 2’s finale leaves the political landscape in upheaval: President Rayburn dies suddenly, and Grace Penn (previously Vice President) ascends to the presidency.
Kate Wyler (Keri Russell), the U.S. Ambassador to the UK, already accused Grace of plotting the bombing of a British naval ship, and now faces a White House led by someone she has openly challenged.
All this while she manages international and domestic crises, balances her own ambition, and protects her marriage, amid the constant threat of a constitutional crisis.
Meanwhile, her husband, Hal’s (Rufus Sewell) involvement in the power shift raises suspicions that he may have been on the call with the president when he died, intensifying the mystery.
Also joining the drama is Bradley Whitford as Todd Penn, Grace’s husband. His presence brings new tension to Washington’s inner circle.
Main Cast of The Diplomat Season 3
Here’s the core cast of The Diplomat Season 3, along with their iconic roles:
- Keri Russell as Kate Wyler
- Rufus Sewell as Hal Wyler
- David Gyasi as Austin Dennison
- Ali Ahn as Eidra Park
- Ato Essandoh as Stuart Hayford
- Allison Janney as Grace Penn
- Bradley Whitford as Todd Penn
- Rory Kinnear as Prime Minister Nicol Trowbridge
The Diplomat Season 3 Trailer!
Other Shows to Watch in Canada
You can also binge-watch the following shows in Canada:
A gripping drama series that follows Los Angeles’ first responders, firefighters, paramedics, and dispatchers, as they face life-and-death emergencies while navigating their own personal struggles.
This crime drama with dark humor follows a New York mafia capo, played by Sylvester Stallone, who is exiled to Oklahoma after prison, where he builds a new empire.
This series revolves around the brave firefighters and paramedics of Firehouse 51 as they risk their lives to save others while navigating personal struggles.
TV’s longest-running animated series, The Simpsons, comically follows the everyday misadventures of the Simpson family in the offbeat town of Springfield.
Family Guy is a popular sitcom where a dysfunctional family struggles to deal with the things that occur in their daily lives while living in a Rhode Island town.
FAQs
1. When does The Diplomat Season 3 premiere?
Season 3 premieres on October 16, 2025, exclusively on Netflix.
2. How many episodes are in Season 3?
The season will feature 8 episodes, continuing the show’s signature blend of political intrigue and personal drama.
3. Who joins the cast in Season 3?
New faces include Bradley Whitford as Todd Penn and Aidan Turner in a recurring role, adding fresh energy to the ensemble.
4. Are the Diplomat US and UK versions the same?
The two shows only share the title. The U.S. version on Netflix stars Keri Russell in a political thriller and is currently renewed for the 3rd season, while the U.K. version on BBC iPlayer, a police drama set in Barcelona with Sophie Rundle, ended after one season.
Conclusion
Netflix’s The Diplomat returns for Season 3 on October 16, 2025, as Kate Wyler faces explosive political crises and personal betrayals in the wake of the President’s death.
You can watch The Diplomat Season 3 exclusively on Netflix in Canada, or watch it for free using a free streaming site. Just be sure to use a VPN like Surfshark VPN for safe and private streaming.
