How to watch The Party (2026) in the US

Here’s everything you need to know about The Party (2026), including its premiere date, streaming platform, complete episode guide, and full cast lineup, plus a step-by-step guide on how to watch the British psychological thriller online from the US.

The Party (2026) Synopsis

The Party follows Martin Gilmour (Luke Evans), a journalist whose life has been shaped by his complicated friendship with Ben Fitzmaurice (Tom Cullen), a wealthy and charismatic politician. Their relationship began during their school years, but adulthood has taken them into very different worlds. When Ben hosts a lavish party, the glamorous celebration becomes the setting for disturbing revelations about their shared past. As buried secrets emerge, Martin finds himself trapped between loyalty, fear, and the possibility of losing everything. His relationship with Lucy Gilmour (Sarah Solemani) faces growing pressure as Ben’s influence becomes increasingly dangerous. A tragic event forces Martin to confront difficult choices while suspicion and guilt threaten to destroy their friendship. Through its exploration of power, obsession, privilege, and betrayal, the series reveals how the past can return with devastating consequences.

When Does The Party (2026) Premiere?

The Party premiered on Sunday, October 11, 2026, on ITVX.

Cast

• Luke Evans – Martin Gilmour
• Tom Cullen – Ben Fitzmaurice
• Sarah Solemani – Lucy Gilmour
• Joanna Scanlan – Sylvia Gilmour
• Lydia Leonard – Serena Fitzmaurice
• Lindsay Duncan – Lady Katherine Fitzmaurice
• Douglas Hodge – Lord George Fitzmaurice
• Phoenix Laroche – Barnaby Fitzmaurice
• Tilly Walker – Cosima Fitzmaurice
• Caitlin Richards – ICU Doctor

How Many Episodes Does The Party Season 1 Have?

The Party Season 1 has five episodes.

Episode Guide:

• Episode 1 – Buried Secrets: Ben’s lavish party reveals hidden secrets from his friendship with Martin.
• Episode 2 – A Dark Past: Ben’s announcement worries Martin as a past tragedy comes to light.
• Episode 3 – Dangerous Pressure: Ben pressures Martin to keep their shared secret buried.
• Episode 4 – An Impossible Choice: A devastating tragedy forces Martin to choose between Ben and Lucy.
• Episode 5 – The Final Reckoning: Evidence points to Martin’s guilt as Ben’s life hangs in the balance.

How to Sign Up for ITVX

Step	Instructions
1. Visit ITVX	Go to ITVX.com or open the ITVX app.
2. Sign Up	Select Sign In and choose to create an account.
3. Enter Details	Provide your name, date of birth, email, and UK postcode.
4. Set Password	Create a secure password.
5. Verify Account	Complete any required email verification.
6. Start Watching	Search for The Party (2026) and stream for free with ads.

Trailer

FAQs

• Is The Party (2026) based on a book?
  Yes, The Party is based on the novel of the same name by Elizabeth Day. The television adaptation was written by Sarah Solemani and explores themes of privilege, obsession, friendship, and social class.
• Who wrote and created The Party (2026)?
  Sarah Solemani wrote and adapted The Party for television, based on Elizabeth Day’s acclaimed novel.
• Where was The Party (2026) filmed and set?
  The Party is set in the United Kingdom, with important scenes taking place at the Fitzmaurice family’s luxurious country estate.

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