Katy O'Brian

Katy O'Brian is an American actress who came to screen work by way of martial arts, having started training at five and later studying at the Indy Actors Academy before moving to Los Angeles in 2016. Her earliest television credit was a small part on The Walking Dead, with further appearances on Halt and Catch Fire, Tosh.0 and How to Get Away with Murder. She landed her first regular role in 2018 as George, an emerging leader, on Z Nation, then played the antagonist Major Sara Grey on Black Lightning and appeared in Westworld. She is known for Elia Kane in two seasons of The Mandalorian and for Kimball in Agents of S.H.I.E.L.D., and in 2023 she played Jentorra in Ant-Man and the Wasp: Quantumania. Her first major film role came in Love Lies Bleeding, which paired her with Kristen Stewart, and she later played a U.S. Navy diver in the Mission: Impossible entry The Final Reckoning.