Why did they kill off Colby in Yellowstone? Possible reasons explored

Yellowstone Season 5 shows Colby
Yellowstone Season 5 shows Colby's death after confessing his love for Teeter (Image via Amazon Prime)

Disclaimer: This article contains spoilers and opinions about Yellowstone Season 5 Episode 12.

In an unexpected turn of events, Yellowstone Season 5, Episode 12 saw the sad death of Colby (played by Denim Richards), a much-loved character since the show began. This tragic event, which happened during a dangerous horse incident, left viewers very upset about losing a character who had developed a lot throughout the series.

Colby’s death was not only connected to the troubles at the Dutton ranch but also showcased his deep loyalty and bravery, making him a true cowboy and hero. The big question is why the show’s creators decided to kill off Colby at this point. This decision seems to fit the story, develop the characters, and reflect the harsh reality of Yellowstone’s world.

The episode featured a heartfelt goodbye for Colby, contrasting with his sweet phone call to Teeter (played by Jennifer Landon), during which they both said, "I love you." Below, we see how exactly the whole scene went down.


Deepening Yellowstone's heart through yet another death

Colby Mayfield is played by Denim Richards (Image via Amazon Prime)
Colby Mayfield is played by Denim Richards (Image via Amazon Prime)

Colby’s passing, though sad, elevated the show’s emotions. His bond with Teeter became one of Yellowstone's few gentle stories.

The sincere conversation between these two characters led to a shocking turn, making the episode emotionally charged. Jen Landon’s acting as Teeter shows how deeply Colby’s death affects the characters.

In one of the episode’s most heartbreaking moments, Teeter said:

"He’s a cowboy. Suffering’s the job. I just wish he would have suffered a little longer so I could say goodbye."

By taking away Colby—someone who was always there and reliable—the show made it clear how uncertain life in Yellowstone is. His death emphasized that staying alive often means paying a high price, both in terms of physical and emotional pain.


Colby's death and the Dutton Ranch’s decline

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Colby’s death was more than just a personal loss; it revealed the bigger problems facing the Dutton ranch. With money troubles and the threat of losing their land, Colby’s death made it clear that the ranch was falling apart.

Rip’s words, “Nothing’s OK. Not anymore,” made it clear how bad things had become. Losing Colby while trying to save the ranch was like the Duttons fighting to keep their family’s history alive, no matter the cost. From John Dutton’s death earlier in the season to Sarah Atwood’s end, the growing number of deaths showed that no one was safe—not even loyal people like Colby.

In terms of the story, Colby’s death was a key moment that pushed characters like Carter and Teeter into more significant storylines. Carter’s sadness led to a meaningful talk with Beth, who reminded him of his hard choices.

“The reality is Colby made a choice. He saw you in trouble and chose to help you,” Beth told Carter.

This shows how the ranch’s community stays strong even when they lose someone important.


The latest Yellowstone death was a bold narrative choice

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From a storytelling point of view, killing off Colby was a daring choice by the makers of Yellowstone. As the series was coming to an end, the challenges had to feel overwhelming, and Colby’s death accomplished that.

Sean Mandell from the New York Post pointed out that Yellowstone usually makes its characters suffer when they find happiness. Colby’s declaration of love to Teeter, followed by his sudden death, followed this familiar pattern.

This choice also reflected Colby’s good nature, letting him leave as a hero. His brave actions to save Carter ensured he would be remembered for his loyalty and bravery—Denim Richards’ performance as Colby gave a perfect goodbye that touched both fans and characters.

With only two episodes left in the last season, fans can look forward to more unexpected moments as the Dutton story ends.


Yellowstone can be watched on Peacock Premium and Prime Video.

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Edited by Sohini Sengupta