View on IMDb ↗Cillian O'SullivanActingBorn 1989-09-28 · New York, USAFilmography (17)Daredevil: Born Again2025 · DevlinThe Lost Princess2025 · Alec TouatiThe Boy That Never Was2024 · Dave GarrickThen You Run2023 · OrinStar Trek: Strange New Worlds2022 · Dr. Roger KorbyIn From the Cold2022 · ChaunceyFBI: Most Wanted2020 · Scot WeitzenMisty Button2019 · JamesMaze2017 · BobbyBull2016 · Nathan AlexanderChicago P.D.2014 · Shane SullivanHalo: Nightfall2014 · Christian Ramsey (uncredited)Vikings2013 · EirikThe Blacklist2013 · Skip Sutherland6Degrees2012 · Conor MartinUncle Bill's Barrel2008 · Tom LynchSeacht2008 · Michael
