Katy O'Brian
Feb 12, 1989 (36 years old) in 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.
Known For
The Rookie
Officer Barnes
The Walking Dead
Savior POW #1
Westworld
EMT
Marvel's Agents of S.H.I.E.L.D.
Kimball
Magnum P.I.
Kai Durrell
The Mandalorian
Elia Kane
How to Get Away with Murder
Cashier Girl
Z Nation
Georgia 'George' St. Clair
Black Lightning
Major Sara Grey
Credits
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The Running Man 2025Jenni Laughlin★ 6.8 -
Christy 2025Lisa Holewyne★ 7.4 -
Queens of the Dead 2025Dre★ 6 -
Maintenance Required 2025Kam★ 6 -
Kodiak★ 7.2 -
Twisters 2024Dani★ 6.8 -
Love Lies Bleeding 2024Jackie★ 6.6 -
Self - Jentorra★ 6.2 -
Jentorra★ 6.2 -
Golden Boy 2022Taylor★ 10 -
Sweet Girl 2021TV Host★ 6.6 -
Sidewinder 2020Deputy Harris★ 10 -
The Mandalorian 2019Elia Kane★ 8.4 -
The Divisible 2019Kira★ 6 -
Fantasy 2019Kelly★ 4.4 -
The Rookie 2018Officer Barnes★ 8.5 -
Magnum P.I. 2018Kai Durrell★ 7.6 -
Black Lightning 2018Major Sara Grey★ 6.9 -
Gnawbone 2016Lisa★ 10 -
Westworld 2016EMT★ 8 -
Rain 2016TV News Reporter★ 10 -
Remedy of a Killer 2015Nancy★ 10 -
Finders Keepers 2015Girl★ 10 -
E'lan★ 10
-
Cashier Girl★ 7.8 -
Z Nation 2014Georgia 'George' St. Clair★ 7.3 -
Halt and Catch Fire 2014Bartender★ 7.9 -
Kimball★ 7.5 -
The Walking Dead 2010Savior POW #1★ 8.1
