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6666 Expected Cast

Meet the real-world cowboys and fan-favorite characters expected to ride in the Four Sixes spinoff.

The Legend of the Four Sixes

While 6666 remains in active development, the characters who will inhabit this world have already made their mark in the primary Yellowstone narrative. The spinoff is expected to transition the story from the mountains of Montana to the dusty plains of Texas.

Centered on the redemption of Jimmy Hurdstrom, the series will explore a different kind of ranching—one built on legacy, horse-breeding excellence, and a documentary-grade look at the daily lives of modern cowboys on one of the most famous real-world ranches in American history.

Production Status

  • Current StatusIn Development / Dormant
  • Expected NetworkParamount Network
  • SettingGuthrie, Texas
  • CreatorTaylor Sheridan

Expected Lead Cast

Jefferson White as Jimmy Hurdstrom
Expected Lead

Jimmy Hurdstrom

Expected: Jefferson White
Anticipated Role

The series protagonist who relocated from the Yellowstone ranch to the Four Sixes to find himself as a true cowboy. His journey from a "lost cause" to a capable horseman and family man is the expected anchor of the 6666 story.

Actor Background

Best known for his breakout role in Yellowstone. Also appeared in The Twilight Zone and Blindspot.

Jimmy's transition to Texas in Yellowstone Seasons 4 and 5 served as a backdoor pilot for the spinoff.

Jen Landon as Teeter
Main Cast (Expected)

Teeter

Expected: Jen Landon
Anticipated Role

A fiercely capable and eccentric cowgirl with a distinct Texas drawl. Her skills and loyalty to the "brand" make her a perfect fit for the authentic ranching world of the Four Sixes.

Actor Background

Three-time Daytime Emmy winner known for As the World Turns and Animal Kingdom.

Landon's portrayal of Teeter is a fan favorite for its grit and unique personality.

Kathryn Kelly as Emily
Main Cast (Expected)

Emily

Expected: Kathryn Kelly
Anticipated Role

A veterinarian at the Four Sixes Ranch and Jimmy's fiancé. She represents the technical and modern side of large-scale ranching operations and provides a stabilizing force for Jimmy.

Actor Background

Known for her roles in Nashville and Dolly Parton's Heartstrings.

Emily and Jimmy's engagement is a key plot point moving into the spinoff.

TW
Recurring (Expected)

Travis

Expected: Travis Wheatley
Anticipated Role

A high-level horse trader and trainer who frequently visits the Four Sixes. His character provides a link back to the wider horse-breeding industry and the Yellowstone world.

Actor Background

Played by Taylor Sheridan himself. Sheridan is an actual horse trainer and rancher.

Sheridan often uses this character to showcase real-world horse-cutting and ranching skills.

BC
Recurring (Expected)

The Veteran Cowboy

Expected: Barry Corbin
Anticipated Role

Appeared in Yellowstone Season 4 as a veteran cowboy at the Four Sixes. He represents the living history and wisdom of the ranch's 150-year legacy.

Actor Background

Legendary character actor known for Northern Exposure, Urban Cowboy, and Lonesome Dove.

Corbin brings immense Western authenticity to any production.