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The Sleep Experiment
2022 · 84 minutes · Psychological horror
Synopsis
Two detectives investigate a secret military experiment. Five prisoners were kept awake for thirty days in a sealed chamber. Their investigation uncovers what happened inside.
Cast
- Tom KerriskChristopher
- Rob James CapelEdward
- Will MurphyLuke
- Sam McGovernPatrick
- Brian MooreSean
- Steven JessEric
- Barry John KinsellaRobert
- Gwynne McElveenJulie Ann
- Anthony MurphyDavid
- Degnan GeraghtyRoger
- Rachel WalsheTara
- Rob EarleyRick
- Tom RonayeeRonan
- James Stephen HallTom
- Moya FarrellyMargaret
- Esther WoodsNurse
- Paul FitzgeraldScientist
- Rosaleen SampsonDoctor
- Owen ColganDrunk
- Margarita SampsonScreaming Woman
- Calla HughesScared Girl
- Emma McAteerKidnapped Girl
- Belinda GannonSean’s Mam
- Maya McGrathEdward’s Daughter
- Patrick BrooksChris
- Ronan MurphyDavid
- Feargal McKeyQuentin
- Cal O’DriscollSteven
- Rob McCarthyStanley
- Mussie MichaelDenis / James
- Joseph ConnollyPaul
- Marian BicaYorgos
- Ilea Claudiu-MarianGeorge
- Amy SanfeyKathryn
- Alin GudeaJohnathon
- James PendervilleTom
- Cathal FitzpatrickPrison Soldier
Crew
- Director & writer
- John Farrelly
- Producer
- John Farrelly
- Executive producers
- Cormac Fox · Tom Kerrisk · Gary Shortall
- Music
- Ally Donald · Tom Kerrisk
- Director of photography
- Alfie Hollingsworth
- Second cinematographer
- Patrick Hughes
- Editor
- John Farrelly
- Art director
- John Farrelly
- Set decoration
- Marian Bica · Lianna Farrelly
- Makeup artist
- Maeve McCartan
- Unit production manager
- Peter Cucura
- Assistant director
- Peter Cucura
- Sound
- Tom Stafford
- Stunt driver
- Adam Morgan
- First assistant camera
- Michael Donnelly
- Second assistant camera
- Leon Forristal
- Assistant camera
- Michael Donnelly · Mussie Michael
- Still photography
- Matthew Morgan · Ross Power
- Steadicam operator
- Tiernan O’Rourke
- Wardrobe
- Lillian Farrelly
- Post-production script
- Khurram Suhrwardy
- Production assistant
- Matthew Morgan
- Special thanks
- Basil Good · Terry McMahon · Peter McNally
Enquiries
Information updated 19 September 2026.