A dolly shot is a filmmaking technique where the camera is mounted on a wheeled platform, known as a dolly, allowing it to move smoothly toward or away from a subject. This movement creates a dynamic perspective, enhancing the visual storytelling by drawing the audience's attention to specific elements within a scene. Dolly shots can be used in various ways, such as following a character or revealing new information in a scene. They are often employed in conjunction with other techniques, like zooming or panning, to create a more immersive experience for viewers.