September brings the premieres of 21 new series, seasons, and films from the UK and Canada to the US, plus more titles headed to linear and streaming channels.
British TV Premieres in September 2025: The Crow Girl, House of Guinness, Lynley & More
Harlan Coben’s Lazarus: Prime Video Sets Premiere Date for New Mystery Thriller Series
Prime Video announced today the premiere date for Harlan Coben’s Lazarus, a new mystery thriller series starring Sam Claflin and Bill Nighy.
Death Valley: BritBox Announces Start of Filming on Season 2 of Hit Cozy Crime Series
BritBox announced today the start of production on Season 2 of Death Valley, the hit BritBox-BBC cozy whodunit series set in Wales.
The Woman in Cabin 10: Netflix Drops Trailer for Mystery Thriller Starring Keira Knightley
Netflix released today the official trailer for The Woman in Cabin 10, a brand-new thriller starring Keira Knightley. Check it out. (It looks really good!)
War: HBO & Sky Announce Cast of New Legal Thriller Series from George Kay
HBO and Sky announced today the cast of War, a new legal thriller series created by Golden Globe® nominee and Emmy® and BAFTA Award winner George Kay.
You’re Killing Me: Acorn TV Announces Cast of New Brooke Shields Mystery Series
Acorn TV announced today the cast of You’re Killing Me, the streamer’s new Original murder mystery series starring and executive produced by Brooke Shields.
Agatha Christie’s Tommy & Tuppence: BritBox Announces Cast of Contemporary Adaptation
BritBox announced today the stars of Agatha Christie’s Tommy & Tuppence, a new adaptation of the titular stories by the Queen of Crime®.
Murder Before Evensong: Acorn TV Announces Premiere Date for New Mystery Series
Acorn TV announced today the US and Canada premiere date for Murder Before Evensong, a new mystery series starring Matthew Lewis. Check out the trailer.
Riot Women: BritBox Announces Premiere Date for New Sally Wainwright Drama Series
BritBox announced today the premiere date for Riot Women, a star-studded new drama series from multi-BAFTA Award winner Sally Wainwright. Check out the trailer.
House of Guinness: Netflix Sets Premiere Date for Historical Drama Series
Netflix has set the global premiere date for House of Guinness, a new historical drama series from Peaky Blinders creator and Oscar® nominee Steven Knight.
The Crow Girl: Acorn TV Sets Debut Date for Noir Mystery-Crime Thriller Series
Acorn TV announced today the US and Canada premiere date for The Crow Girl, a new noir mystery-crime thriller series. Check out the trailer.
Karen Pirie: BritBox Sets Premiere Date for Season 2 of Hit Scottish Mystery Series
BritBox has announced the US and Canada premiere date for Season 2 of Karen Pirie, its hit Original Scottish mystery-crime drama series. (Yay!)