Watch Online: Killer in the House (2026)

Killer in the House (2026): A Gripping UK True Crime Series Coming to ITVX

Get ready for a haunting dive into some of Britain's most shocking criminal cases. Killer in the House is an upcoming true crime documentary series that peels back the layers of extraordinary UK murder investigations, revealing the dark secrets hidden behind closed doors. From a fatal affair spiraling into double homicide to the chilling discovery of human remains buried in a teacher's garden, this series promises to captivate and disturb in equal measure.

What We Know So Far

This gripping documentary explores the UK's most extraordinary cases with an unflinching eye. Each episode examines real crimes that shocked communities and challenged investigators, uncovering the complex web of relationships, motives, and circumstances that led to tragedy. If you're a true crime enthusiast looking for your next binge-worthy series, Killer in the House delivers the investigative depth and dramatic storytelling you crave.

Release Date & Episode Details

Killer in the House is set to premiere on January 20, 2026 on ITVX. The inaugural season contains 2 episodes, making it a compact but intense introduction to the series. This is marked as a Returning Series, suggesting there's potential for more seasons depending on viewership and reception.

Full Cast & Crew

The complete cast and creative team details are still being finalized and will be announced closer to the premiere date. Check back soon for updates on the narrators, producers, and creative minds behind this documentary series.

Production Details

• Network: ITVX
• Country of Origin: United Kingdom
• Genre: Documentary, Crime
• Format: TV Series

Where to Watch Killer in the House Online

As a premium ITVX original, Killer in the House will be available to stream exclusively on ITVX upon its January 2026 release. Streaming availability details and subscription information will be updated as the premiere date approaches. Bookmark this page to stay informed about how to watch the series online when it launches.

Stay tuned for cast announcements, trailers, and complete streaming details coming soon!

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