Trevor Long is an actor. He first appeared as an extra in the 1994 film Don Juan DeMarco. In the 2000s, he pursued acting full-time, appearing in such movies as The Karaoke King and Brutal Massacre: A Comedy. In the following decade, Long had performances in the feature films Jack Goes Boating, Killing Them Softly, and What Maisie Knew. He next played the role of Sean Foster in the AMC crime drama Low Winter Sun. He next had one-time roles in The Blacklist, Unforgettable, and Blindspot. From 2017 to 2018, he starred as Cade Langmore in the Netflix series Ozark.