ABC reveals Official Synopsis of Big Sky episode A Thin Layer of Rock

ABC has released the Official Synopsis of Big Sky episode “Thin Layer of Rock” (3.10), that will be aired on Wednesday, December 7 at 10:00-11:00 PM.

OFFICIAL SYNOPSIS

Jenny and Beau investigate the untimely disappearance of a missing groom from a wedding while Cassie enlists the help of Denise and Beau’s daughter Emily to unravel the lies surrounding Walter and Sunny Day Excursions. As the truth is revealed, Cassie finds herself in more danger than ever and Sunny makes an unlikely alliance to save her family. Then, a deadly attack at the diner changes everything.

“Big Sky” stars Katheryn Winnick as Jenny Hoyt, Kylie Bunbury as Cassie Dewell, Dedee Pfeiffer as Denise Brisbane, Jamie-Lynn Sigler as Tonya Wallis, J. Anthony Pena as Deputy Mo Poppernak, Jensen Ackles as Beau Arlen and Reba McEntire as Sunny Barnes.

Guest starring is TBA.

This episode was written by TBA and directed by TBA (#310).

In Big Sky, Private detective Cassie Dewell, undersheriff Jenny Hoyt and newly appointed sheriff Beau Arlen maintain order in Helena, Montana, with their unparalleled investigative skills. But when a local backcountry trip led by charismatic outfitter Sunny Barnes goes awry, the trio faces their most formidable mystery yet – in which no camper can be trusted and where danger lurks around every jagged rock and gnarled tree.

Based on the series of books by C.J. Box, “Big Sky: Deadly Trails” is executive produced by David E. Kelley, Elwood Reid and Ross Fineman. Elwood Reid serves as showrunner and executive producer. “Big Sky: Deadly Trails” is produced by 20th Television in association with A+E Studios. 20th Television is a part of Disney Television Studios.