Katherine Laheen is a NYC based actor, originally from County Wicklow, Ireland. She most recently appeared in the independent feature Mother Future Self (Tribeca Film Festival, 2026) and She Said for Universal. Television credits include Apple’s WeCrashed opposite Anne Hathaway, HBO’s The Gilded Age, Peacock’s Girls5Eva and Hulu’s RAMY. She is a company member at New York's Irish Repertory Theatre, and a graduate of the Guildhall School of Music & Drama, London.