Cast and crew
September Says (2025)
26 cast and 49 crew, as credited. Cast in billing order; crew by department.
Cast26
Mia ThariaJuly
Pascale KannSeptember
Rakhee ThakrarSheela- Cal O'DriscollJohn
- Niamh MoriartyJennifer
Barry John KinsellaCableman
Shane ConnellanMan in Bar- Amelia Valentina PankhaniaYoung July
- Rachel BenaissaWoman in Bathroom
Emmanuel OkoyeMaths Teacher- Charlie ReidBrad
- Sienna Rose VelikovaYoung September
Suzy BembaWoman Teaching Choreography
Daisy JohnsonEnglish Teacher- Rose GarnettPsychologist
- Danielle RyanWoman at Party
- Frank MeliaOld Man at Party
- Levi O'SullivanLeo
- Donna Anita NikolaisenBiology Teacher
- Maeron LibomiRyan Driver
- Molly NilssonWoman Singing in Bar
- Rebecca WhelanRebecca
- Sophia LennonaSiobhan
- Saoirse FlynnSaoirse
- Valerie O'ConnorSports Teacher
- Colm LambeBarman
Crew49
Directing
- Ariane LabedDirector
- Ger DuffyFirst Assistant Director
- Richard CosgroveSecond Assistant Director
- Ebony CorcoranThird Assistant Director
Writing
- Daisy JohnsonNovel
- Ariane LabedWriter
Production
- Ed GuineyProducer
- Romanna LobachProducer
- Isabella OdoffinCasting
- Lara HickeyProducer
- Viola FügenCo-Producer
- Cécile Tollu-PolonowskiCo-Producer
- Niamh FaganExecutive Producer
- Michael WeberCo-Producer
- Rachel DargavelCo-Producer
- Claudia YusefExecutive Producer
- Greg MartinExecutive Producer
- Chelsea Morgan HoffmannProducer
- Andrew LoweProducer
- Christine KellyLine Producer
Camera
- Balthazar LabDirector of Photography
- Despina SpyrouStill Photographer
- Cait FaheyStill Photographer
- Richie EganGrip
- Michael CafferkeyGrip
Editing
- Bettina BöhlerEditor
- Dirk MeierColorist
Sound and music
- Johnnie BurnSound Designer, Original Music Composer
- Tobias FleigSound Re-Recording Mixer
- Rainer HeeschSupervising Sound Editor
- Patrick DowneySound Mixer
- Maximilian BehrensSound Editor
Art
- Lauren KellyProduction Design
- Diarmuid WolfeArt Direction
- Orla O'ConnorSet Decoration
- Jack CairnsProperty Master
- Orla CollinsGraphic Designer
Costume and make-up
- Clare LambeMakeup Designer
- Sandra KellyHair Designer
- Saileóg O'HalloranCostume Design
- Emma MoffatKey Makeup Artist
Visual effects
- Aaron CarrollVisual Effects Producer
Lighting
- Tim FletcherGaffer
Crew
- Blayne FitzpatrickCompositor
- Joe CondrenStunt Coordinator
- Sean CondrenStunt Coordinator
- Yorgos LanthimosThanks
- Yorgos MavropsaridisThanks
- Athina Rachel TsangariThanks