Watch Big Sky Online (2020)

Where to watch “Big Sky” (2020) online legally? See US streaming options first, plus English-region fallbacks.

Big Sky first aired in 2020 • originally associated with ABC • 3 seasons • 47 episodes • around 43 minutes per episode • status: Canceled.

If you searched for “watch Big Sky online” (2020), the safest approach is to verify legal availability in your region (US first, then English-region fallbacks).

It sits in the Crime, Drama, Mystery space, which helps set expectations for tone and pacing.

Ratings vary by audience taste—check the synopsis and cast to see if it matches what you like.

This page includes season navigation, episode list, cast, trailer (when available), and legal provider hints to help you decide quickly.

Synopsis

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.

Keywords

montana, based on novel or book, kidnapping, fugitive, overbearing mother, truck driver, private detective, crooked cop, mother son relationship.

Stills

Similar series

Tin Star, Crime, Wallander, Twin Peaks, Under the Banner of Heaven, Full Circle, The Bay, Run Away.

Main cast

Katheryn Winnick

as Jenny Hoyt

Kylie Bunbury

as Cassie Dewell

Dedee Pfeiffer

as Denise Brisbane

J. Anthony Pena

as Deputy Mo Poppernak

Jensen Ackles

as Beau Arlen

Jamie-Lynn Sigler

as Tonya Wallis

Official trailer