The diverse and talented cast of Tracker set the hit CBS series up for success. Justin Hartley’s series was the #1 most-watched scripted 2023-2024 TV cycle series. It follows the central protagonist, Colter Shaw, who lives on the open road as a self-proclaimed “rewardist.” Most regular Tracker cast members comprise Colter’s skeleton team, which co-works on his reward-seeking operation. Colter’s team in Tracker provides him with vital intel for missing person cases and manages his business while he is on the road.