Big Sky (s03) -

Detailed episode summaries and cast information are available on platforms like IMDb and the Big Sky Wiki .

The central plot revolves around , a local backcountry glamping company led by the charismatic yet secretive Sunny Barnes. When a series of hikers and campers go missing, including a young backpacker named Mark Woodman, Cassie and Jenny realize these disappearances are linked to a 20-year-old cold case known as the "Bleeding Heart Murder" . Key Cast and Characters Big Sky (S03)

( Reba McEntire ): The matriarch of the Barnes family who will go to extreme lengths to protect her son and her business. Key Cast and Characters ( Reba McEntire ):

( Katheryn Winnick ): Now an undersheriff, she continues her law enforcement work while dealing with the arrival of her estranged, criminal mother, Virginia "Gigi" Cessna. It consists of 13 episodes following private detective

The third season of the crime thriller series , subtitled Deadly Trails , premiered on September 21, 2022, and serves as the show's final season. It consists of 13 episodes following private detective Cassie Dewell and undersheriff Jenny Hoyt as they investigate a new mystery in Helena, Montana. Season Overview