Mae Sgrin Cymru, rhan o dîm diwydiannau creadigol Llywodraeth Cymru, wedi cydweithio â’r cynhyrchwyr er mis Gorffennaf 2016, i wneud y mwyaf o’r manteision economaidd i Gymru. Roedd hyn yn cynnwys cynnal ymweliadau safle a nodi prif leoliadau ar gyfer y ffilm, gan gynnwys Parc Margam lle’r adeiladwyd set gywrain o bentref ar gyfer y ffilm
Wales Screen, part of the Welsh Government’s creative industries team, has been working with the producers since July 2016, to maximise the economic benefits for Wales. This has involved hosting site visits and identifying key locations for the film, including Margam Park where an elaborate village set has been built for the film.