Private detective Cassie Dewell partners with ex-cop Jenny Hoyt on a search for two sisters who have been kidnapped by a truck driver on a remote highway in Montana. When they discover that these are not the only girls who have disappeared in the area, they must race against the clock to stop the perpetrator before another woman is taken.
There are no TV Airings of Big Sky in the next 14 days.
Add Big Sky to your Watchlist to find out when it's coming back.
Check if it is available to stream online via "Where to Watch".