Acting
Katy O'Brian
Acting · Born 1989-02-12 · Indianapolis, Indiana, USA
Katy M. O'Brian (born February 12, 1989) is an American actress. She is best known for her roles as bodybuilder Jackie in Love Lies Bleeding, Imperial communications officer Elia Kane in the second and third seasons of The Mandalorian, George in Syfy's zombie show Z Nation, Major Sara Grey in The CW's superhero series Black Lightning, Kimball in Agents of S.H.I.E.L.D., and Jentorra in Ant-Man and the Wasp: Quantumania.
Credits · 31
FilmThe Running Man
2025 · Jenni Laughlin
FilmChristy
2025 · Lisa Holewyne
FilmQueens of the Dead
2025 · Dre
FilmMaintenance Required
2025 · Kam
FilmMission: Impossible - The Final Reckoning
2025 · Kodiak
FilmTwisters
2024 · Dani
Grave Conversations
2024 · Self
FilmLove Lies Bleeding
2024 · Jackie
FilmMarvel Studios Assembled: The Making of Ant-Man and the Wasp: Quantumania
2023 · Self - Jentorra
FilmAnt-Man and the Wasp: Quantumania
2023 · Jentorra
FilmGolden Boy
2022 · Taylor
FilmSweet Girl
2021 · TV Host
FilmSidewinder
2020 · Deputy Harris
The Mandalorian
2019 · Elia Kane
FilmThe Divisible
2019 · Kira
FilmFantasy
2019 · Kelly
The Rookie
2018 · Officer Barnes
Magnum P.I.
2018 · Kai Durrell
Black Lightning
2018 · Major Sara Grey
FilmGnawbone
2016 · Lisa
Westworld
2016 · EMT
FilmRain
2016 · TV News Reporter
FilmRemedy of a Killer
2015 · Nancy
Finders Keepers
FilmFinders Keepers
2015 · Girl
Submerge: Ni're Reborn
FilmSubmerge: Ni're Reborn
2015 · E'lan
How to Get Away with Murder
2014 · Cashier Girl
Z Nation
2014 · Georgia 'George' St. Clair
Halt and Catch Fire
2014 · Bartender
Marvel's Agents of S.H.I.E.L.D.
2013 · Kimball
The Walking Dead
2010 · Savior POW #1
Made in Hollywood
2005 · Self