The character "Lyne" was convinced that the entirety of filming was only prep for the real film that would never be made.
The director ditched his original script the second week into production, of 5 weeks.
The character of Fouad appears in a similar incarnation in the music video "Third (2018)" which Karim directed for Hiatus. Fouad also features in another Hiatus music video that Karim directed, "Father".