Kevin Costner didn't know about 'Yellowstone' character's death until it aired

Writer/director/producer Kevin Costner said he didn't know his "Yellowstone" character John Dutton had been killed off until the episode aired over the weekend. File Photo by Jim Ruymen/UPI
Writer/director/producer Kevin Costner said he didn't know his "Yellowstone" character John Dutton had been killed off until the episode aired over the weekend. File Photo by Jim Ruymen/UPI

Nov. 12 (UPI) -- Kevin Costner says he didn't know about his Yellowstone character John Dutton's death until after the episode aired on Sunday night on Paramount.

"I'm going to be perfectly honest. I didn't know it was actually airing last night," Costner, 69, said on Monday's edition of SiriusXM's The Michael Smerconish Program.

"That's a 'swear-to-god' moment. I've been seeing ads with my face all over the place and I'm thinking, 'Gee, I'm not in that one.' But I didn't realize yesterday was the thing."

He didn't watch the episode right away to see what happened to his character, a Montana rancher who became the state's governor.

"I heard it's a suicide," Costner said. "So, that doesn't make me want to rush to go see it."

Kevin Costner attends the premiere of "Horizon: An American Saga" at the Cannes Film Festival on May 19. File Photo by Rune Hellestad/UPI
Kevin Costner attends the premiere of "Horizon: An American Saga" at the Cannes Film Festival on May 19. File Photo by Rune Hellestad/UPI

By the end of the episode, it is revealed that John's death was actually a murder staged to look like a suicide by Sarah (Dawn Olivieri), the scheming girlfriend of his adopted son Jamie (Wes Bentley), who is the state's attorney general.

Costner announced he was not returning for the second half of Season 5 -- which premiered Sunday -- because delays in production caused scheduling conflicts with another project, his Horizon series of films.

Kevin Costner attends the photo call for "Horizon: An American Saga" at the Cannes Film Festival on May 19. File Photo by Rune Hellestad/ UPI
Kevin Costner attends the photo call for "Horizon: An American Saga" at the Cannes Film Festival on May 19. File Photo by Rune Hellestad/ UPI

The first half of Yellowstone Season 5 finished airing in January 2023.

The contemporary western was created by Taylor Sheridan. The prequels, 1883 and 1923, show what the Dutton family has endured to protect and expand their ranch through the years.

Wes Bentley attends the premiere screening of FX's "American Horror Story: Hotel" at Regal Cinemas L.A. Live in Los Angeles in 2015. File Photo by Jim Ruymen/UPI
Wes Bentley attends the premiere screening of FX's "American Horror Story: Hotel" at Regal Cinemas L.A. Live in Los Angeles in 2015. File Photo by Jim Ruymen/UPI