Big Sky

S01E01

Pilot

While on a road trip to visit her boyfriend in Montana, Danielle Sullivan and her sister Grace are kidnapped by a truck driver on a remote part of the highway, setting off a chain of events that leads private detectives Cody Hoyt and Cassie Dewell to team up with Cody’s estranged wife and ex-cop, Jenny Hoyt, to search for the sisters. But when the investigators discover these are not the only girls who have disappeared in the area, it’s clear they’ve stumbled onto something much bigger than them all.

• Directed by Paul McGuigan
• Written by David E. Kelley

S01E05

A Good Day to Die

Jenny and Cassie feel as if they're closing in on Legarski, but they are racing against the clock as he and Ronald are preparing to move the girls. Jerrie makes one last attempt to convince Ronald to let them go. Elsewhere, Cassie visits Merilee to question her about her husband and Ronald aggressively confronts his mother.

• Directed by Jennifer Lynch
• Written by Jonathan Shapiro

S01E03

The Big Rick

Still on the search for the missing girls, Cassie grows more suspicious of Legarski after a threatening conversation between the two. Meanwhile, Grace manages to make headway on the girls’ quest for freedom. Merilee pleads with Legarski to open up emotionally before it’s too late, and Helen finally confronts Ronald about his increasingly strange behavior.

• Directed by Gwyneth Horder-Payton
• Written by David E. Kelley, Jonathan Shapiro

S01E10

Catastrophic Thinking

Three months after Ronald’s escape, Cassie and Jenny have officially partnered up to take down a fresh slew of troublemakers, but all isn’t coming up roses; Ronald is still on the loose, a domestic case takes a macabre and deadly turn, and a U.S. Marshall is sticking his nose in their case files. Right as the women of Dewell & Hoyt seem to be getting used to the new normal, Jenny gets an alarming call from an old flame; leading her and Cassie headfirst into a new case, a new jurisdiction and a whole lot of new trouble. It’s time to meet the Kleinsassers.

• Directed by Gwyneth Horder-Payton
• Written by Annakate Chappell, Matthew Tinker

S01E07

I Fall to Pieces

Cassie and Jenny work against the clock to find Ronald and prove Legarski’s guilt, calling on Grace to join their efforts and bravely help them in the process. Just when all the pieces start falling into place, Ronald’s emotions get the best of him as he makes an unthinkable decision, even for him. Merilee plays an unwilling and life-changing role in turning the case on its head on.

• Directed by Jennifer Lynch
• Written by Annakate Chappell, Matthew Tinker

S01E04

Unfinished Business

Unsatisfied with the investigation now that the girls' disappearance has made headlines, Cassie and Jenny take things into their own hands, tapping into their individual strengths to make headway in the case. Meanwhile, Legarski attempts to keep cool, but Ronald takes a different approach to protect himself. Still captive, Danielle and Jerrie tend to Grace, who makes a painful decision in an attempt to save them all.

• Directed by Gwyneth Horder-Payton
• Written by Annakate Chappell, Matthew Tinker

S03E13

That Old Feeling

• Directed by Jeff T. Thomas
• Written by Elwood Reid, Dominique A. Holmes

S03E12

Are You Mad?

• Directed by Ben Hernandez Bray
• Written by Jason Wilborn, Annakate Chappell

S03E11

Super Foxes

• Directed by Lisa Leone
• Written by Christine Roum, Ryan O'Nan

S03E10

A Thin Layer of Rock

• Directed by Ben Hernandez Bray
• Written by Jason Wilborn, Dominique A. Holmes

S03E09

Where There's Smoke There's Fire

• Directed by Keith Powell
• Written by Kyle Long, Brian McCauley Johnson

S03E08

Duck Hunting

• Directed by Blackhorse Lowe
• Written by Ryan O'Nan, Sharon Lee Watson