Studio Warner Bros. I-Teaser yethulwe kwifilimu ezayo Denis Villenev "Dune", okuzoba yisihloli segama elifanayo le noveli eqanjiwe lesayensi uFrank Herbert. Lesi sithombe sizokhishwa ezingxenyeni ezimbili, futhi umlingiswa ophambili ogama lakhe linguPaul Areredees uzodlala uThimothi Shalam. Kanye naye, izindima ezisemqoka zizokwenza iZendai (Chani), uJason Momoa (Duncan Idaho), i-Oscar Idaac), iJavier Bardem (Stigar), uRebecca Wrolin (Genrey Hallek). Kuvidiyo yokuphromotha, kwagcizelelwa ngokuqondile kwabalingiswa abayisikhombisa abaholayo, kanti uPaul Areyydes uthi izigcawu:
Ukwesaba kubulala ingqondo. Ukwesaba kungukufa okuncane ophethe ukungaboni. Ngibheka ebusweni bami ukwesaba kwami, ngizomnika kahle ukungiphatha kahle, ngidlule kimi. Lapho ngidlula ngami, ngizojika ngibheke indlela yokwesaba. Lapho kwenziwa ukwesaba, akukho lutho oluyosala. Lapho kwenziwa ukwesaba, mina kuphela.
I-trailer ephelele "Dunes" izokwethulwa namhlanje, Septhemba 9. Ngokuqondene nokukhishwa kwefilimu uqobo, ingxenye yaso yokuqala kufanele ihambe ngoDisemba 17. Kodwa-ke, kusekhona okungenzeka ukuthi i-Warner Bros. Izosusa i-Premiere eqala ekuqaleni kuka-2021 ngethemba lokuthi ngaleso sikhathi ama-cinema azovulwa.