A display control device includes circuitry configured to acquire a movement distance of an imaging device configured to acquire a plurality of images including a first image and a second image, calculate, when a specific object is detected from the first image, a first positional relationship between the specific object and the imaging device, control a display to superimpose a specific image corresponding to the specific object on the first image based on the first positional relationship, and control the display to superimpose the specific image on the second image based on the first positional relationship, when the specific object is not detected from the second image and the movement distance is smaller than a specific value, the movement distance being from a first position where the first image is captured by the imaging devise to a second position where the second image is captured by the imaging devise.