Meanwhile, a grieving father tears up the town over his son’s death. Cassie (Kylie Bunbury) returns, ready for a fresh start, considering just how Lindor (Omar Metwally) might factor into it. Cassie has been missing for the last couple episodes—taking time to properly grieve her father and just simply breathe. In reality, her absence from the series may have been due to the actress taking maternity leave. Bunbury gave birth to her first child with her husband, Jon-Alan Riggins, on Dec. 6, 2021. The star announced the arrival of Rumi Walker Riggins on Instagram. In the Parade.com exclusive clip below, the Bhullar siblings are at it again. Will they ever make peace and work with each other instead of against? All new episodes of Big Sky air on Thursdays at 10 p.m. ET on ABC. Next, Meet the New Stars Who Joined Big Sky in the Back Half of Season 1