Landman season 1’s penultimate episode has a ton of material to break down, including a mysterious ending involving a coyote. Billy Bob Thornton leads Landman’s cast as Tommy Norris, an oil crisis management executive. Throughout the season, he’s been working under Monty Morris (Jon Hamm), the CEO of a private oil company called M-Tex, who’s been struggling with his health, specifically related to his heart. Episode 8 saw him hospitalized for a surging heart rate, and his condition only worsens in the latest release.

https://screenrant.com/landman-season-1-episode-9-ending-explained/