Spoiler warning! In the wake of John Dutton’s death, another character was killed in season 5, part 2 of ‘Yellowstone,’ which airs Paramount Network. Sarah Atwood, played by Dawn Olivieri, met a shocking execution in the final moments of episode 11, ‘Three Fifty-Three.’ Atwood played a crucial role in the death of the ranch family’s patriarch, after conspiring with ex-communicated son Jamie to gain control of the Montana empire. After his character’s on-screen demise, Kevin Costner admitted to ET, ‘I didn’t watch it, so I don’t really have any thoughts about it.’
