Jeremy Strong is an American actor whose career started in the late 2000s. He made his debut in the 2008 movie Humboldt County. After this, he had roles in the films The Happening, The Messenger, and The Romantics. From 2011 to 2013, he gained recognition for his role as Matt Becker in The Good Wife. This also marked his television debut. While on the show, he also appeared in the film Zero Dark Thirty. Afterward, he had a recurring role as Mike Hendry in Mob City and portrayed Lee Harvey Oswald in the film Parkland. He later had notable roles in the films The Judge, Time Out of Mind, Selma, Black Mass, and The Big Short. In 2016, he played Art Dreesen in the show Masters of Sex. This year, he plays Kendall Roy in the HBO series Succession.