The episode lists and describes thirteen shocking deaths from the television show Yellowstone and its spin-offs. Each entry details the character's demise, often highlighting the unexpected or brutal nature of their passing and its impact on the show's narrative. The article emphasizes the show's willingness to kill off main characters, even those seemingly integral to the plot. The ranking includes both major and minor characters, showcasing the wide-ranging consequences of violence in the show's world. The countdown culminates with the death of the show's protagonist, John Dutton, leaving the future of the series uncertain.