Matthew Gray Gubler played Dr. Spencer Reid in Criminal Minds from 2005 to 2020 (he appeared in 15 seasons and 324 episodes total), but his next project will feature one element that separates the actor’s new character from Reid. The police procedural crime drama series followed the FBI’s BAU (Behavioral Analysis Unit) as they traveled around the country, solving crimes that required their expertise. Reid was notably the youngest member of the team, but he was also the smartest. As the show continued, Reid quickly became a fan-favorite Criminal Minds character, making many excited to see who Gubler plays next.