It's been a few months since Tracker wrapped its gripping third season, and fans are still buzzing about the resolution of the show's central mystery. Colter Shaw (Justin Hartley) finally got answers about his father Ashton's (Lee Tergesen) murder, a thread that has been woven into the series since the very first episode. With the Ashton Shaw case closed and brother Russell (Jensen Ackles) stepping away to keep the government at bay, the show has effectively turned a major page. But where does that leave Colter — and what can viewers expect from Season 4?
The Season 3 finale, titled "The Best Ones," revealed that Colter has a secret hideaway in the Pacific Northwest, known only to a few, including John Keaton (Brent Sexton). Keaton brings Ashton's old truck up from Echo Ridge, giving Colter a chance to piece together his father's past. As they reflect on their complicated family histories, Colter admits he's not entirely satisfied with the truth about his father's death. Still, he finds peace knowing Ashton was trying to do the right thing by leaving the Chrono Stasis Institute — even if his growing paranoia ultimately cost him his life. With no plans to pursue the institute further and Russell sacrificing his freedom to protect his brother, Tracker is poised for a major shift in direction.
Colter Shaw Needs a New Long-Term Mystery
From the start, Tracker has explored Colter's complex relationship with his father. Sometimes he recalls the survival skills Ashton taught him with gratitude; other times, he wrestles with the harshness of his upbringing. This emotional core has been essential to the show's formula, and now that it's resolved, the series needs a new narrative hook to keep viewers engaged. Season 2 spent much of its first half investigating the disappearance of Gina Picket (Lina Lecompte), while the two-part Season 3 opener, "The Process," launched a multi-episode arc with future potential. While the exact direction for Season 4 remains under wraps, some changes are already confirmed.
Season 4 Moves to Los Angeles
One of the biggest changes coming in Season 4 is the setting. Tracker is officially moving production from Vancouver to sunny Los Angeles. This shift comes at the perfect time, as the Shaw family has sold Echo Ridge and cut ties with the location that has anchored the story geographically. The move to LA opens up new possibilities for Colter's cases and the types of mysteries he'll tackle. Fans can expect the same thrilling formula — Colter traveling the country to solve cases — but with a fresh backdrop and new challenges. The show has always kept things interesting by introducing new characters, raising stakes with multipart stories, and blending personal drama with action. There's no reason to doubt that Season 4 will continue that tradition.
For those who love a good mystery, Tracker isn't the only show delivering twists. House of the Dragon Season 3 Episode 5 recently turned the Red Keep into a horror show with a murder mystery twist. And if you're looking for classic whodunits, check out our list of 8 classic mystery novels that hook you from the first page.
As Tracker heads into its fourth season, the show is at a crossroads. The Ashton Shaw mystery is solved, but Colter's journey is far from over. With a new location, a clean slate, and the promise of fresh cases, the series is ready to reinvent itself. Fans can expect the same heart-pounding action and emotional depth when the show returns this fall.
