National court archive · 2026-03-25

Psychiatric patient believed man was 'shapeshifting demon', court hears

At a glance

Crime
attempting to cause serious harm
People
James Greengrass, Morgan Shelley SC, Ms Justice Karen O’Connor, Detective Garda Emmett Dunphy, Conor O’Doherty, Dr Mary Davoren
Locations
Chapel Place, Lismore, Co Waterford, Norwich, UK, Ireland, Dungarvan, Waterford
Court
Central Criminal Court
Outcome
adjourned finalising the sentence to April 27

Summary

James Greengrass pleaded guilty to attempting to cause serious harm to a fellow psychiatric patient at University Hospital Waterford. His barrister said Greengrass believed the victim was a ‘shapeshifting demon’; Ms Justice Karen O’Connor adjourned finalising sentence to April 27.

Read the original CNI report

Original reporting: courtsnewsireland.ie