Yellowstone's Surprising Death and Kayce's Investigation

Last night's Yellowstone episode was all about Kayce Dutton (Luke Grimes). He's the youngest son of the late patriarch John Dutton (Kevin Costner), who was written off the show after some issues with the showrunner. The big shocker? Sarah Atwood (Dawn Olivieri), Jamie Dutton's (Wes Bentley) girlfrie