The film was shot on the oldest, northern-most island in Ireland.
The island of "Inishtrahull" was once inhabited by Monks, early in the Christian Era around 500 A.D. They left some visible traces but the name of the associated Saint has been forgotten.
There is no depiction of any mainland on the horizon. This was done deliberately to create a true sense of isolation, with only an endless view of ocean.
Niall, the director of the film, embarked on a remarkable journey by largely creating the film single-handedly. Despite battling an illness, limited resources and having to face adversity, he demonstrated creativity and technical skill to bring the movie to life. He not only directed the film but also handled various aspects of production, including writing, cinematography, visual effects, and editing. His innovative approach to filmmaking, combined with his ability to maximize limited resources, resulted in a visually stunning and compelling movie. The film garnered critical acclaim and awards for its unique storytelling and impressive direction.