PlotNest
US

Episode guide

Big Sky: Deadly Trails

Poster for Big Sky Season 3

13 episodes · first aired Sep 21, 2022

Cassie, Jenny and newly appointed sheriff Beau Arlen maintain order in Helena, Montana with their unparalleled investigative skills. But when a local backcountry trip led by charismatic outfitter Sunny Barnes goes awry, the trio faces their most formidable mystery yet – in which no camper can be trusted and where danger lurks around every jagged rock and gnarled tree.

Back to Big Sky: cast and where to watch

  1. 1 Do You Love an Apple Sep 21, 2022 · 42m 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…
  2. 2 The Woods Are Lovely, Dark and Deep Sep 28, 2022 · 42m 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 and Beau…
  3. 3 A Brief History of Crime Oct 5, 2022 · 42m 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…
  4. 4 Carrion Comfort Oct 12, 2022 · 43m 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 suspicious of…
  5. 5 Flesh and Blood Oct 19, 2022 · 43m 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 find…
  6. 6 The Bag and the Box Oct 26, 2022 · 43m 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 for…
  7. 7 Come Get Me Nov 2, 2022 · 43m 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 ambiguity, and…
  8. 8 Duck Hunting Nov 16, 2022 · 42m 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 Cormac to…
  9. 9 Where There's Smoke There's Fire Nov 30, 2022 · 43m 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 and Hoyt…
  10. 10 A Thin Layer of Rock Dec 7, 2022 · 42m 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 an…
  11. 11 Super Foxes Jan 4, 2023 · 43m 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 a…
  12. 12 Are You Mad? Jan 11, 2023 · 43m 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 to a…
  13. 13 That Old Feeling Jan 18, 2023 · 43m 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 connections to…