Rising Seasons
The Vanishing Triangle poster

The Vanishing Triangle (2023)

Drama · Mystery · Thriller

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.

IMDb rating
6.1 (2,337 votes)
Seasons
1
Streaming (US)
AMC+ · Philo · AcornTV Amazon Channel · Spectrum On Demand · Acorn TV Apple TV · The Roku Channel
Language
EN
Type
TV series
Open in interactive explorer → View on IMDb

Seasons

Season 1 (2023)

6.82 avg 6 episodes 7.1 → 5.5 42 min avg

  • Bad finale
Ep 1: 7.1 · 146 votesEp 2: 7.1 · 119 votesEp 3: 6.9 · 111 votesEp 4: 7.1 · 103 votesEp 5: 7.2 · 105 votesEp 6: 5.5 · 161 votes
Season 1 episodes — IMDb ratings
#TitleRatingVotes
1Episode #1.17.1146
2Episode #1.27.1119
3Episode #1.36.9111
4Episode #1.47.1103
5Episode #1.57.2105
6Episode #1.65.5161

Episode ratings and vote counts from IMDb. Poster, overview, and streaming data from TMDB. Data refreshed 2026-05-20.

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