Cassie Dewell (Kylie Bunbury) is investigating the disappearance of a hiker who may have gone missing along the trails used by local outfitter Sunny Barnes (Reba McEntire). Sunny doesn't seem to have info on the man...but does she know more than she's letting on? From the 'Big Sky: Deadly Trails' season 3 premiere, episode 1, 'Do You Love an Apple.' Watch 'Big Sky: Deadly Trails' WEDNESDAYS 10/9c on ABC. Stream on Hulu.