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Cullen Moss Interview: The Staircase
HBO Max's The Staircase explores the true story of the death of Kathleen Peterson and her husband Michael's subsequent trial and murder conviction. The series' star-studded cast features Colin Firth, Toni Collette, Patrick Schwarzenegger, and Sophie Turner, as well as Outer Banks' Cullen Moss, who portrays District Attorney Jim Hardin.