UNSOLVEDListenBallsbridge, Dublin, Ireland · 2000
Trevor Deely, a 22-year-old Dublin IT worker, vanished on foot in the early hours of 8 December 2000 after leaving his office Christmas party during a storm; CCTV captured an unidentified man near his last known sighting, and despite a reopened Garda investigation, a €100,000 reward, and renewed public appeals, he has never been found.
Credit: English WikipediaEditorial useSourceSOLVEDListenNaas Dual Carriageway near Newlands Cross, Dublin · 1996
Irish investigative journalist Veronica Guerin, who had reported extensively on organised crime, was fatally shot in a contract killing while stopped at traffic lights near Newlands Cross, Dublin, on 26 June 1996.
Credit: Peter WinterbachPublic domainSourceUNSOLVEDListenDublin and Monaghan, Ireland · 1974
On 17 May 1974, the loyalist Ulster Volunteer Force detonated four car bombs without warning in Dublin and Monaghan, Ireland, killing 33 people and injuring almost 300 in the deadliest attack of the Troubles. The UVF publicly claimed responsibility in 1993; no one has ever been charged, and a 2003 Irish government inquiry concluded it was likely that British security force personnel had assisted the attack.
SOLVEDListenMelville Drive, Finglas, Dublin, Ireland · 2021
Jennifer Poole, a 24-year-old healthcare worker, was stabbed to death at her Finglas, Dublin apartment in April 2021 by her ex-partner, Gavin Murphy, who was later convicted of murder and given the mandatory life sentence.
The files run from 1974 to 2021. The 1990s hold the most, with 2 files. The oldest is Dublin and Monaghan bombings, from 1974.
By type, the largest groups are murder and homicide cases (5), murder-for-hire and conspiracy cases (1) and disappearance cases (1).
4 files of the 7 have coverage attached: 4 videos, podcasts and documentaries from 3 creators. That Chapter, Eleanor Neale and Danelle Hallan have covered the most of them.
Every file is written from cited sources and pinned where it happened, and every person named carries the legal status the record gives them. If you hold information about an unsolved case, contact the investigating agency named in its file rather than posting it publicly. Families and anyone involved can request a correction from any file.
This page updates from the published files, so counts and statuses change the day a record does. Open any file for its timeline, its sources and the coverage worth your time, or play it as a narrated case file.
Grangegorman penitentiary — Credit: Quasihuman at en.wikipediaCC BY-SA 3.0Source
Veronica Guerin — Credit: English WikipediaEditorial useSource
File:Field Near Coldblow - geograph.org.uk - 931415.jpg — Credit: Ian PatersonCC BY-SA 2.0Source
File:Firemen and police walk through Dublin bombing aftermath.jpg — Credit: Peter WinterbachPublic domainSource
7. By status: 2 unsolved and 5 solved. The count covers published files only and changes as new files clear review.
Dublin and Monaghan bombings, from 1974. Open the file
Disappearance of Trevor Deely, with 1 video, podcast or documentary linked from its file. Open the file
That Chapter (2 cases), Eleanor Neale (1 case) and Danelle Hallan (1 case).
It rebuilds hourly from the published files; the newest file change here is dated Jul 14, 2026. A status changes only when the record behind it does.
