Lee Jae-hyeok, known professionally as James Kyson, is a South Korean and American actor, best known for his television work. Best known for his role as Ando Masahashi on the NBC television series Heroes, his guest appearances on television series include Hawaii Five-0, NCIS: Los Angeles, Sleepy Hollow, Elementary, and Criminal Minds: Beyond Borders. Earlier in his career, Kyson was credited as James Kyson Lee or James Kyson-Lee.