Abstract
This article considers the role of the spectator's imagination in their engagement with the sensory world of cinema. I argue that the spectator's mental images, far from being overwhelmed by those on the screen, are an important element of a complex interaction with the sensations offered and indicated by the film. I develop these ideas through a reading of Krzysztof Kieślowski's Trois Couleurs: Blanc, in which hairdresser Karol is himself unusually dependent on the mental image. This preoccupation of the film directs us to question the parallel images generated by the spectator, and the ways in which they both alienate us from his subjective experience and provoke our sympathies.