His films have screened internationally, in festivals including Cannes Film Festival (Un Certain Regard); Geneva International Film Festival; Montreal World Film Festival; San Francisco International Film Festival; Munich International Documentary Festival; Little Rock Film Festival (winner, Best Southern Film Award); Leipzig Film Festival (winner, Golden Dove Award); Long Island Film Festival (winner – Best Short); Seville European Film Festival (winner – Best Director); Torino Film Festival (winner – Special Jury Prize); Venice Film Festival (winner – Christopher D. Smithers Foundation Special Award); and Busan International Film Festival (winner – Busan Cinephile Award).