杰姆·德米雷尔，Cem Demirer, born in 1988 in Istanbul, Turkey, is a writer, director, and cinematographer. His debut feature premiered at the Atlanta Film Festival, earning him the Best Director prize at the Adana Golden Boll Film Festival. Cem's cinematography work includes End of Season featured in the Cannes Cinefoundation section, and Siyabonga showcased at the Locarno Film Festival.