The Vanishing Triangle

There's more than one side to every story.

Ended First aired 26/Oct/2023 United States English 1 season(s) 6 episode(s)

After investigative journalist Lisa Wallace publishes an article about her mother's murder, other girls start to disappear; she and Detective David Burkely investigate across Ireland, searching for the missing girls while the killer taunts Lisa. Inspired by true events.

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Show Insights

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TimeScore 33% Skip It

Binge Meter 48% Slow Burn

Episode Pulse Quiet 40% activity score

Drop Rate 0% Very Low

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Seasons & Episodes

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Season 1 · Miniseries

6 episode(s) · Air date: 26/Oct/2023

Season Overview

S1E6

Episode 6

Air date: 23/Nov/2023 · Runtime: 42 min

Summary

The investigation is halted. David confronts Gardaí’s top officials to expose Gill and Gough but finds no support. He reveals a long-hidden secret to his family. Lisa and Brennan follow a lead on the killer, investigating an abandoned slaughterhouse.

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S1E5

Episode 5

Air date: 16/Nov/2023 · Runtime: 42 min

Summary

David and Brennan target Gough as the potential killer while Lisa tries to connect him to the kidnappings. Gill threatens to blackmail David if he continues his investigation of Gough. Lisa faces her worst fear with a hospital call about her father.

Open

S1E4

Episode 4

Air date: 09/Nov/2023 · Runtime: 41 min

Summary

Lisa has to choose who to save: Susan or Mandy? Chris learns new information that takes Lisa to a strange address, where she discovers incriminating information that someone tries to cover up. The killer calls later that evening for Lisa’s decision.

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S1E3

Episode 3

Air date: 02/Nov/2023 · Runtime: 41 min

Summary

David tries to get a statement from Teresa and a confession from Bulger, while Lisa investigates if Bulger could be the killer. Susan pleas for information from the Gardaí when an anonymous caller claims to have information on Amy.

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S1E2

Episode 2

Air date: 26/Oct/2023 · Runtime: 44 min

Summary

Lisa’s article is leaked, criticizing the Gardaí for not acting on Amy’s disappearance. David and Detective Brennan chase a lead, Mark Bulger, in Castlemoy. Impatient with the police’s pace, Lisa risks her life to uncover what Bulger is hiding.

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S1E1

Episode 1

Air date: 26/Oct/2023 · Runtime: 44 min

Summary

After reporter Lisa Wallace publishes an article on her mother’s murder, the killer resurfaces hinting at a kidnapping. Lisa and Detective David Burkely start investigating, connecting the killer to the disappearance of a women named Amy Reynolds.