'Tracker' Season 4 Cast & Production Changes Confirmed: Who's Returning, Who's Not, & More!

CBS Tracker is set to debut season four tonight at 9:30 p.m. ET on CBS! Justin Hartley stars as lone-wolf survivalist Colter Shaw in the hit drama series, which has aired on Sunday evenings since its debut. Now, we know of a major change coming to the Tracker universe ahead of season four, and some cast list info. A major production shakeup happened for Tracker season four: a location change! Tracker filmed seasons one, two and three in Vancouver, Canada. However, due to a major tax break, the show is now relocating to Los Angeles for the show's fourth season! Specifically, the show was . . .