Marty Breen

Marty Breen trained at The Lir Academy, Ireland.

Work in theatre includes Game of Thrones: The Mad King, The Royal Shakespeare Company; The Playboy of the Western World, National Theatre; Three Sisters, Gaiety Theatre for Dublin Theatre Festival; BITCH (also as writer; Dublin Fringe Best Performer and Spirit of Fringe Awards 2024, Edinburgh Fringe Theatre Award 2025); Little Women and The Beauty Queen of Leenane (2023 UK Theatre Award for Best Revival) at the Lyric, Belfast; The Tempest (nominated Best Supporting Actress Irish Times Theatre Awards), Hecuba (filmed for cinema release by Eclipse Pictures), Spokesong, A Midsummer Night’s Dream (winner Best Ensemble ITTA) and A Portrait of the Artist as a Young Man (also on Irish national tour) for Rough Magic Theatre Company; Piaf and Once Before I Go at the Gate Theatre. They are a founding member of Broad Strokes Improv, an award-winning women and non-binary improvised theatre troupe, national and international tours.

TV includes Blue Lights (BBC), Good Boy (RTÉ), FBI: International (CBS), Say Nothing (FX), Doctors (BBC), Vikings: Valhalla (MGM), and The Doireann Project (RTÉ).
Film includes Power Ballad, The Machine and Baltimore.