top of page

Beginning in Fashion Design, O'Sullivan's entry to film was her work as Costume Designer for the Oscar-nominated independent drama 'Frozen River'. She has since designed the costumes for a diverse list of film and television projects including the iconic horror 'SINISTER' for Blumhouse Productions. 'MISSISSIPPI GRIND' & EQUALS' for A24 Films & 2021'S 'MAP OF TINY PERFECT THINGS' as well as 'GIFTED' for FilmNation Entertainment. O'Sullivan's designs are marked by an ability to mix realism and fantasy to form unique dystopian worlds still tethered to reality.

bottom of page