ventriloquism

His films explore psychological manipulation and hidden identities through meticulous control of narrative perspective and unreliable narrators who ventriloquize truth.

Through *The Magician* and other works, Bergman examines performance, illusion, and the human voice as instruments of deception and existential control.

His films like *Being John Malkovich* literalize ventriloquism through identity possession and the director's obsession with controlling characters and consciousness.