Actors treated as pure positioning objects — exact blocking, minimal freedom of movement, often used for crowd scenes or artificial, choreographed compositions. Kubrick was notorious for this.
Actors are reduced to living statues — exact positions, minimal freedom of movement, every centimeter considered. This is not naturalism, this is architecture. On set, this means the performer is given a mark on the floor, a direction of gaze, a posture — and it doesn't change until the camera rolls. Some directors use this because they want to compose the image like a painting, not like a stream of reactions.
This classically works in mass scenes — a crowd in a ballroom, soldiers in formation, churchgoers in the background. Every person must be in their place, otherwise the composition collapses. But directors also employ this principle in smaller scenes: the actor stands, the camera approaches, the actor doesn't move a millimeter until the cut. It creates an artificial, often disturbing quality — especially effective when the director wants to convey unease or control. Kubrick was the most extreme example: his performers report doing hundreds of takes while he waited for the movement to be as static and precise as he envisioned it.
The practice on set becomes a test of patience. The DP must account for this statism — lighting remains constant because nothing moves. The camera assistant has an easier time with focus. But the actor suffers. No spontaneity, no micro-movements that appear natural. This only works with very disciplined performers or those who understand that their task here is purely visual, not emotional.
Some directors consciously use this as a stylistic device — the artificial becomes the content. A sci-fi world can thus appear more sterile, a thriller scene more oppressive. Others unintentionally fall into this trap when they spend too much time on composition and too little on behavior. The line between intention and lack of talent is thin here.