Dateline: Unforgettable “Deadly Entanglement” S8E3 June 18 2026 on Oxygen

On Thursday June 18 2026, Oxygen broadcasts Dateline: Unforgettable!
Deadly Entanglement Season 8 Episode 3 Episode Summary
The upcoming episode of “Dateline: Unforgettable,” titled “Deadly Entanglement,” promises to delve into a gripping and complex case. This episode will air on Oxygen and is sure to captivate those who enjoy true crime stories. The focus will be on the tragic murder of a married art teacher, who was shot to death in her own home.
As the investigation unfolds, viewers will see how police work to untangle a complicated web of relationships surrounding the victim. The case takes a dramatic turn when it is revealed that there was a three-way affair involved. This twist adds layers to the story, raising questions about motives and the dynamics between the people involved.
Blayne Alexander will take the audience through the details of this case, revisiting the twisted motives that lie at its heart. The episode aims to provide insight into the emotional and psychological factors that can lead to such a tragic outcome. With its mix of personal stories and investigative work, “Deadly Entanglement” is set to be a thought-provoking episode for fans of the series.
What Time is the “Deadly Entanglement” Episode On?
The Deadly Entanglement episode of Dateline: Unforgettable will be broadcast on June 18 2026 on Oxygen at 8:00 PM at ET/PT.
Is the “Deadly Entanglement” Episode New?
The Deadly Entanglement episode of Dateline: Unforgettable is all new!
Dateline: Unforgettable Deadly Entanglement Cast & Stars
No cast information available yet.
Deadly Entanglement Episode Videos & Previews
Watch Dateline: Unforgettable Deadly Entanglement Online
Watch Dateline: Unforgettable on OxygenDateline: Unforgettable Series Information
Dateline: Unforgettable on Oxygen is a true-crime television series that presents investigative reports and documentary-style storytelling based on notable cases. The program typically revisits significant crimes and examines key evidence, timelines, and outcomes, often including interviews and narration derived from original Dateline reporting. It is formatted as a compilation-style showcase of memorable cases adapted for the Oxygen network.
