Sarah Jane Morris Joins Tracker Season 4 as Leanne
CBS confirms Sarah Jane Morris will guest star in Tracker season 4 as Leanne, a hiker whose trail journey takes a dangerous turn.
CBS has confirmed that Sarah Jane Morris is joining the cast of Tracker season 4 in the guest role of Leanne. The casting signals that the hit drama will maintain its procedural format when it returns.
Leanne is a woman who sets out to hike the Pacific Crest Trail with her daughter Kayla to honor her late husband's memory. During the trek, Kayla injures her ankle, prompting Leanne to leave the trail in search of help. She is then knocked unconscious by an unseen assailant.
The role fits the show's established case-of-the-week structure, as reported by screenrant.com. While the Tracker season 3 finale set up potential new overarching narratives — including Russell's betrayal rooted in McIntyre's offer — the addition of Morris suggests the series will continue to balance standalone stories with longer arcs.
Tracker season 4 will return as part of CBS's fall 2026 lineup.
Quick answers
Who is Sarah Jane Morris playing in Tracker season 4?
She is joining in the guest role of Leanne, a woman hiking the Pacific Crest Trail with her daughter Kayla.
What happens to Leanne in Tracker season 4?
After her daughter Kayla injures her ankle, Leanne leaves the trail for help and is knocked unconscious by an unseen assailant.
When does Tracker season 4 return?
Tracker season 4 will return as part of CBS's fall 2026 lineup.