Kelly Reilly, well known for portraying Beth Dutton in Taylor Sheridan’s Yellowstone, has a new TV project in the works, which has recently released a series of first-look images. Titled Under Salt Marsh, the anticipated drama sees Reilly as detective-turned-teacher Jackie Ellis, whose niece went missing years ago. The series is created, directed, and written by Claire Oakley, who also serves as executive producer alongside Reilly, Megan Spanjian, and Elwyn Rowland.