Katy O'Brian

Katy O'Brian

Acting
Born 1989-02-12Indianapolis, Indiana, USA

Biography

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.

Movies (20)

Mission: Impossible - The Final Reckoning
7.2

Mission: Impossible - The Final Reckoning

2025Movie7.2
The Running Man
6.7

The Running Man

2025Movie6.7
Ant-Man and the Wasp: Quantumania
6.2

Ant-Man and the Wasp: Quantumania

2023Movie6.2
Love Lies Bleeding
6.5

Love Lies Bleeding

2024Movie6.5
Twisters
6.8

Twisters

2024Movie6.8
Christy
7.1

Christy

2025Movie7.1
Sweet Girl
6.6

Sweet Girl

2021Movie6.6
Maintenance Required
6.2

Maintenance Required

2025Movie6.2
A Quiet Place Part III

A Quiet Place Part III

2027Movie
Marvel Studios Assembled: The Making of Ant-Man and the Wasp: Quantumania
6.2

Marvel Studios Assembled: The Making of Ant-Man and the Wasp: Quantumania

2023Movie6.2
Queens of the Dead
5.7

Queens of the Dead

2025Movie5.7
Fantasy
4.4

Fantasy

2019Movie4.4
Golden Boy
10.0

Golden Boy

2022Movie10.0
Rain
10.0

Rain

2016Movie10.0
Finders Keepers
10.0

Finders Keepers

2015Movie10.0
Sidewinder
10.0

Sidewinder

2020Movie10.0
Gnawbone
10.0

Gnawbone

2016Movie10.0
Remedy of a Killer
10.0

Remedy of a Killer

2015Movie10.0
The Divisible
6.0

The Divisible

2019Movie6.0
Submerge: Ni're Reborn
10.0

Submerge: Ni're Reborn

2015Movie10.0

TV Shows (12)

The Rookie
8.5

The Rookie

2018Series8.5
The Walking Dead
8.1

The Walking Dead

2010Series8.1
Marvel's Agents of S.H.I.E.L.D.
7.5

Marvel's Agents of S.H.I.E.L.D.

2013Series7.5
Westworld
8.0

Westworld

2016Series8.0
How to Get Away with Murder
7.8

How to Get Away with Murder

2014Series7.8
The Mandalorian
8.4

The Mandalorian

2019Series8.4
Magnum P.I.
7.6

Magnum P.I.

2018Series7.6
Black Lightning
6.9

Black Lightning

2018Series6.9
Halt and Catch Fire
7.9

Halt and Catch Fire

2014Series7.9
Z Nation
7.3

Z Nation

2014Series7.3
Made in Hollywood
4.6

Made in Hollywood

2005Series4.6
Grave Conversations
10.0

Grave Conversations

2024Series10.0