Kimberly Shannon Murphy is a leading Hollywood stuntwoman who has served as a double for numerous A-list actresses, performing in 133 feature films and television shows, including Once Upon a Time in Hollywood, Captain America, The Eternals, The Old Guard, Bird Box, The Hunger Games, The Lone Ranger, Salt, Enchanted, Marvel's Agent Carter, Euphoria, Big Little Lies, and Westworld. A Taekwondo black belt, she received the 2020 Taurus World Stunt Award for Best Fight in Once Upon a Time in Hollywood. She is a two-time Screen Actors Guild Award winner for Best Stunt Ensemble and has been recognized with numerous award nominations, and since 2018, has also worked as a stunt coordinator. Kimberly currently lives in Los Angeles with her husband, the stuntman and stunt coordinator Casey O'Neill, whom she met on the set of Knight and Day when the two were doubling for the film's stars, Cameron Diaz and Tom Cruise. They have an eight-year-old daughter, Capri.