‘Big Sky’ Season 3 Episode 12 Preview: Cast, Photos and Plot

ABC’s Big Sky season three episode 12, the first part of a two-part season finale, promises to be a white knuckle roller coaster ride. Episode 12 – “Are You Mad?” – is set to air on Wednesday, January 11, 2023 at 10pm ET/PT.

Season three stars Katheryn Winnick as Jenny Hoyt, Kylie Bunbury as Cassie Dewell, Jensen Ackles as Sheriff Beau Arlen, Dedee Pfeiffer as Denise, and J. Anthony Pena as Deputy Mo Poppernak. Reba McEntire guest stars as Sunny Barnes, Luke Mitchell plays Cormac Barnes, Rex Linn is Buck Barnes, and Seth Gabel plays Walter.

“Are You Mad?” Plot: Jenny, Cassie, and Beau uncover the truth about the Bleeding Heart Killer, but before justice can be served, chaos breaks out. Avery’s involvement with Tony’s crime family escalates to a standoff; Emily and Denise are put in grave danger; and despite her recent revelations, Sunny’s family ties continue to pull apart.

As Cassie, Jenny, and Beau work to clean up the mess, the killer is still on the loose, ensuring no one is safe.

• Season 3 Episode 1 “Do You Love an Apple” Recap
• Season 3 Episode 2 “The Woods are Lovely, Dark and Deep” Preview
• Season 3 Episode 3 “A Brief History of Crime” Preview
• Season 3 Episode 4 “Carrion Comfort” Preview
• Season 3 Episode 7 “Come Get Me” Preview
• Season 3 Episode 8 “Duck Hunting” Preview
• Season 3 Episode 9 “Where There’s Smoke There’s Fire” Preview

The Season 3 Plot:

Private detective Cassie Dewell (Bunbury), undersheriff Jenny Hoyt (Winnick) and newly appointed sheriff Beau Arlen (Ackles) maintain order in Helena, Montana, with their unparalleled investigative skills. But when a local backcountry trip led by charismatic outfitter Sunny Barnes (McEntire) 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.