Here's what to expect on tonight's episode of 'Yellowstone'

Sunday night's episode of "Yellowstone" depicts a tragedy on the Duttons' cattle branding trip.

The preview for episode six, titled "Cigarettes, Whiskey, a Meadow and You", begins with John Dutton sharing a private moment with his youngest son, Kayce.

"We can sell it, son. We can bottle it and sell it," John says while looking around and enjoying the breathtaking beauty of the Montana mountains.

Beth is feeling similarly emotional. The trailer shows her and her husband Rip walking through a wooded area

"I could live here and never see another person except you for the rest of my life," she tells him lovingly as he looks at her lovingly.

Back at the farm, Summer (Piper Perabo) is seen taking Beth's advice and exploring the Dutton land.

We see him arriving at the family cemetery where some of the graves date back to the late 19th century.

We see close-ups of some headstones, including an old headstone bearing the name Margaret Dutton, a name that will be familiar to viewers of the spinoff prequel series "1883."