The filimkii ugu horeeyay ee 'The Unknown', riwaayad cusub oo uu jilayo Luis Tosar.
Filimku wuxuu ku saabsan yahay Markii ugu horeysay ee filimka muuqaalka ah ee Galician Dani de la Torre waana waxaa soo saaray Vaca Films iyo Atresmedia.
'Wax aan la garanayn' ayaa ka warramaya sheekada Carlos, maamule bangi oo bilaaba maalintiisa caadiga ah isagoo caruurtiisa u raacaya dugsiga. Marka uu baabuurka kiciyo, qof aan garanayn ayaa ku wargeliyay taleefoonkiisa gacanta in uu bam ku hayo kursigiisa hoostiisa. Si aanad hawada ugu dhex boodin, waxa aad ku ururinaysaa lacag badan dhawr saacadood gudahood.
Filimku waa sameeyey ku guulaysta saddexda jeer ee Goya louis tosar, ku guulaystay dhawaan Abaalmarinta Akadeemiyada Filimada Isbaanishka ee 'The minimal Island' Javier Gutierrez, Goya Toledo, dhawaan Goya musharaxa 'Marseille', Ferdinand Cayo, dhawaan lagu arkay cajalada Ridley Scott ee 'La taliyaha' iyo Elvira Mínguez, oo laga daawado talefishinada si taxane ah sida 'Waqtiga u dhexeeya tolida'.
Dareen shaki leh oo aan garaaci doonin tiyaatarada ilaa dayrta, gaar ahaan 22 September ee 2015, sidaas darteed loo diyaariyey xilliga abaal-marinaha qaranka, yaa og haddii ay hore u soo martay San Sebastian Festival oo dhici doona wakhtigaas.