Zahn McClarnon

Zahn Tokiya-ku McClarnon (born October 24, 1966) is a Native American (Hunkpapa Lakota) actor, best known for his television work. He first came to prominence with key supporting roles as tribal police chief Mathias on Longmire (2012–17), Hanzee Dent on the second season of Fargo (2015), Toshaway on The Son (2017–19), and Akecheta on the second season of Westworld (2018). Since 2022, he has played the lead role of Joe Leaphorn in the AMC series Dark Winds, of which he is also an executive producer. McClarnon's other notable roles include William Lopez in the Marvel Cinematic Universe series Hawkeye (2021) and Echo (2024), Officer Big in Reservation Dogs (2021–23), and the voice of Olrox in Castlevania: Nocturne (2023–present).