Big Sky: Deadly Trails
In the third season of Big Sky, the narrative shifts to the rugged landscape of Helena, Montana, where the primary investigative team faces a complex new mystery. Private detective Cassie Dewell and ex-cop Jenny Hoyt continue their collaborative efforts to maintain order within the region. They are joined by the newly appointed sheriff, Beau Arlen, who utilizes his own investigative skills to assist in the maintenanc
Season 3 Lore Primer
Key plot threads, lore context, and character stakes you need to remember before diving into this season.
- Cassie Dewell operates as a private detective in Montana.
- Jenny Hoyt is an ex-cop who partners with Cassie Dewell for investigations.
- The series is set in the state of Montana.
- The investigative team focuses on solving mysteries and maintaining order in the region.
Season overview
In the third season of Big Sky, the narrative shifts to the rugged landscape of Helena, Montana, where the primary investigative team faces a complex new mystery. Private detective Cassie Dewell and ex-cop Jenny Hoyt continue their collaborative efforts to maintain order within the region. They are joined by the newly appointed sheriff, Beau Arlen, who utilizes his own investigative skills to assist in the maintenance of local law and order. The central conflict of the season is triggered by a backcountry trip organized by Sunny Barnes, a charismatic outfitter. When this excursion goes awry, the investigative trio is forced to confront a formidable mystery involving the campers. The situation is complicated by the fact that none of the individuals involved in the trip can be fully trusted. As the investigation unfolds, the team must navigate the dangerous terrain of the Montana wilderness, where threats are hidden among the jagged rocks and gnarled trees. This season focuses on the trio's attempt to resolve the mystery while managing the inherent dangers posed by the environment and the unreliable nature of those caught up in the backcountry incident.
Episode Guide
Season 3 Progress Shield
Do You Love An Apple
Sep 21, 2022 · 42 min
It’s been a few months of relative peace, but all that’s about to change when Sunny Barnes and her family set up Sunny Day Excursions just outside of town. Cassie is called in to i
The Woods Are Lovely, Dark and Deep
Sep 28, 2022 · 42 min
When disgruntled realtor Tonya calls the police on a squatter living in one of her homes, Jenny arrives only to discover a shocking connection to her past tied to the case. Cassie
A Brief History of Crime
Oct 5, 2022 · 42 min
While investigating a scamming operation with Beau, Jenny discovers a connection to the crime that sends her reeling. A camper at Sunny Day Excursions has gone missing, and Beau’s
Carrion Comfort
Oct 12, 2022 · 43 min
Jenny and Beau investigate the bloody murder of a woman in her own backyard that turns into quite the family affair. Back at the Sunny Day Excursions, Buck grows increasingly suspi
Flesh and Blood
Oct 19, 2022 · 43 min
After discovering Mark’s body in the woods, Cassie enlists Jenny’s help to solidify her suspicions that he was, in fact, murdered. Meanwhile, Tonya and Donno set up camp hoping to
The Bag and the Box
Oct 26, 2022 · 43 min
Jenny and Beau are on the hunt to find the killer of a decorated veteran. Cassie closes in on the Barnes family, all while getting closer with Cormac. Tonya and Donno devise a plan
Come Get Me
Nov 2, 2022 · 43 min
When shocking new evidence surfaces from the “Bleeding Heart Murder Case,” Jenny and Beau team up with Cassie and achieve a major breakthrough. Buck struggles with his moral ambigu
Duck Hunting
Nov 16, 2022 · 42 min
The investigation for the killer continues as Jenny and Beau confine the campers to the campsite in an effort to unravel their lies. Cassie and Cormac’s romance heats up, leading C
Where There's Smoke There's Fire
Nov 30, 2022 · 43 min
Jenny and Beau investigate the mysterious death of a rookie smokejumper while Cassie picks apart Walter’s story, convinced something isn’t adding up. Emily finds herself at Dewell
A Thin Layer of Rock
Dec 7, 2022 · 42 min
Jenny and Beau investigate the untimely death of a groom. Cassie enlists the help of Denise and Emily to unravel the lies surrounding Walter and Sunny Day Excursions. Sunny makes a
Super Foxes
Jan 4, 2023 · 43 min
When Gigi finds herself at the mercy of a twisted local family, Jenny and Cassie work to intervene, but a twisted game threatens everything. Elsewhere, Sunny and Paige each come to
Are You Mad?
Jan 11, 2023 · 43 min
Jenny, Cassie and Beau uncover the truth about the Bleeding Heart Killer, but before justice can be served, chaos breaks out. Avery's involvement with Tony's crime family escalates
That Old Feeling
Jan 18, 2023 · 43 min
With Denise and Emily's lives on the line, Jenny and Beau are determined to bring the Bleeding Heart Killer to justice, no matter what it takes. Meanwhile, Cassie uses her connecti