O Amor Segundo B. Schianberg is a 2010 Brazilian experimental drama directed by Beto Brant in which a video artist named Gala and an actor named Felix spend three weeks together in a São Paulo apartment, their budding relationship observed through eight hidden cameras by the mysterious psychoanalyst Benjamin Schianberg, who uses their intimate daily interactions as live material for his research on love, desire, and human behavior — blurring the line between genuine emotion and cold-blooded experiment.