A

Actor

Aidan O'Sullivan

10 films

Start here

The best way into Aidan O'Sullivan's work
The Quiet Girl posterFirst watchThe Quiet Girl20227.5as PostmanA supporting role in one of the best-rated films of their career.A quiet, neglected girl is sent away from her dysfunctional family to live with relatives for the summer. She blossoms in their care, but in this house where there are meant to be no…View film

Essential films

Ranked by role, acclaim and reach
The Astronaut poster6.1The Astronaut2025

Filmography

10 films as actor
  1. TBAAvaPrincipal Mahor
  2. 2025The AstronautPrivate
  3. 2023Dublin CrustDutch
  4. 2023Water Over BloodGangster
  5. 2022Mystic MinnieNoel Moore
  6. 2022The Quiet GirlPostman
  7. 2022The AuditionTV Presenter #2
  8. 2021Mildly DifferentBoss
  9. 2019The Siege of Bóthar AnamDiarmuid
  10. 2018Dive
Aidan O'Sullivan: Best Movies & Where to Start | NookFilm