This movie is the first Bulgarian production to get a limited theatrical release in the U.S.
Filmed in eighteen days.
Robert did the rehearsals with his eyes open, and wearing the dark sunglasses. Then, drawing on his own personal experiences with friend's, and a family member that is blind, he filmed his scenes with his eyes closed.
The film's working title was "Fade".
Towards the end of the show when they are in the basement the lights flicker and go out. the blind guy starts looking around like the others A blind person would not notice that the lights flicker door went out. It is possible, however that he heard the current stop