The film Black Button is set entirely in a plain white room and follows a character who must make a decision between pressing a black button or accepting a briefcase of money. The film uses lighting, costumes, props and camera techniques like close-ups to create tension and show the character's distress. It has an unusual narrative structure that does not provide resolution, leaving the character and audience in a state of continued unease. Religious themes of temptation and morality are explored through the character's dilemma and ambiguous ending.