Christopher Vourlias Grasshopper Film has acquired U.S. rights to Omar El Zohairy’s “Feathers,” which won the Grand Prize at the Cannes Film Festival’s Critics’ Week, Variety can reveal.The Egyptian writer-director’s feature debut, which is being repped by the boutique Athens-based production company and sales agent Heretic, has also sold to China (Huanxi Media), Italy (Wanted) and Greece (Cinobo).