Yellowstone fans are in for plenty of surprises in the show's newest spinoff Marshals. Arielle Kebbel spoke exclusively to Us Weekly about what to expect from the show - and her character Belle Skinner. "We pull the layers back very slowly with Belle and she relates to [Luke Grimes' character] Kayce because they're both the local folks from Montana. Folks out there have a different way of doing things," Kebbel teased. "We learn that she also comes from a very wealthy family - and with that comes a lot of secrets and responsibility." The story will continue to unravel throughout the season.