Tracker Season 3 cast: Tracker Season 3 cast and character guide: Meet the new and returning actors in the CBS series

CBS's action drama, Tracker Season 3, will premiere on October 19, 2025. The show revolves around the story of Justin Hartley's lone-wolf survivalist Colter Shaw, who helps people and law enforcement with his exceptional tracking skills.

Season 2 of the series ended on a shocking note when Colter found out more about his father's death and how his mother is somehow involved in this. With new information about his father, Colter will be seen dealing with more emotional issues while also helping solve other cases. Along with Hartley, several other characters will join in for the upcoming chapter of Tracker.

Here's the cast and character guide of Tracker Season 3.

Tracker Season 3 cast and character guide

The highly anticipated Tracker Season 3 will bring back Colter Shaw on screen. He will be helped by his team in tracking and solving more crimes while also investigating his father's death, which now also involves his mother.

Here's the list of cast and character guide of Tracker Season 3:

1) Justin Hartley as Colter Shaw

Hartley will reprise his character of Colter Shaw in Tracker Season 3. At the end of Season 2, Colter learned from Otto that he was on the cliff when his father died, and also revealed that Colter's mother was there as well. In the upcoming chapter, he might try to find out how his mother might be connected to his father's death.

Hartley is known for his role as one of the Pearson children, Kevin, in This is Us. He also appeared in the daily soap, The Young and the Restless, and played one of the most popular characters of Adam Newman. He also had been part of TV shows such as Revenge, Passions, and Smallville.

2) Fiona Rene as Reenie Greene

Fiona Rene's character, Reenie, is the attorney who helps Colter get high-profile clients and also deals with other legal matters. After the departure of major characters such as Bobby and Velma, Reenie's help in both professional and personal aspects of Colter's life might increase in Season 3.

The multitalented American actress was previously seen on TV shows such as The Lincoln Lawyer, I Know What You Did Last Summer, and Fire Country.

3) Chris Lee as Randy

While Bobby will not be back in Tracker Season 3, his cousin, Randy, played by Chris Lee, will return for the new chapter. He is among the most beloved characters that were introduced in Season 2. He will be taking care of all of the technical aspects of Reenie and Colter's jobs and will also provide humorous anecdotes in the season.

Lee was last seen on popular TV shows such as The Chi, Legacies, and On the Verge.

4) Jensen Ackles as Russell Shaw

The Supernatural star will be back to portray Colter's brother Russell in Season 3. He will appear in the premiere episode to help him solve a case. Russell was previously thought to be the one who pushed their father off the cliff, but was revealed to be innocent. In Season 3, Colter might also share the new information that he found out about their father's death.

Ackles is known for portraying Dean Winchester in Supernatural. He has also appeared in various TV shows such as Dawson's Creek, The Boys, Countdown, and the daily soap Days of Our Lives, among several others.

5) Wendy Crewson as Mary Dove Shaw

Crewson will appear as Colter's mother, Mary Dove Shaw, in Season 3. With the newfound information about his father's death, Colter will investigate more about how his mother is linked to it, making her a crucial character in Tracker Season 3.

The veteran Canadian actress has appeared in Irish Blood, We Were Liars, Departure, The Detail, and Slasher, among numerous others.