Main actors are not professional actors nor students of film schools. Maksim studies physical therapy and Ammar is working on a remote job. Only Arma and Mehmed are professionals along with Hana and Margarita that play small parts in a film.
Kenan wrote the script in 2020 then he met Ammar who is main cast in 2021, and then completely changed the direction of the script according to Ammar's (Ali character) experience with similar situation. Also, Kenan changed all dialogue according to the feedback he got from kids in the movie so the story and conversations are accurate.