The establishing shot is a device of the filmic language to situate the viewer in cinematic space. Here, I briefly trace the history of this practice of filmic mapping and discuss its use in the American television show Person of Interest. Currently in its fourth season, Person of Interest is a science fiction crime drama revolving around secret agents, a billionaire tech genius and the prevention of violent crimes in New York City with the help of an A.I. mass-surveillance system.
From its inception, film sought to take its spectators to new, and exciting locations on far-reaching journeys. Giuliana Bruno, in her seminal book Atlas of Emotion, contends that film transports the spectator to these locations, turning them from voyeurs into voyageurs. She argues that the visualization of filmic travel, through the simulated cinematic movement in space, turned sightseeing into site-seeing.
Traditionally mainly used at the beginning of a film, the establishing shot, just like a map used by the traveler, introduces an unknown location thus making it familiar. To further inform about and position the viewer in the filmic space, actual maps or street signs were used.
Person of Interest is a show that reframes the mapping of space while challenging attitudes towards the question of who is looking. Throughout each episode, the viewer is presented with an abundance of establishing shots, almost obsessively tracking every move of the characters while illustrating the possibilities of modern mass-surveillance techniques. Its two A.I. characters, the Machine and Samaritan, do not simply offer the viewer reassuring security by informing them about their current location. These images make it very clear that the spectator is being situated within the cinematic space as well as being watched. These two differing A.I. characters, one ostensibly imbued with ethical values, the other obviously weaponized, further problematize the importance of who is watching and with what agenda.
In its treatment of terrorist threats, the show also re-appropriates the practice of sightseeing. In “Control-Alt-Delete” (S4E12), various historical landmarks in downtown Detroit become merely endangered sites flagged by Samaritan’s all-seeing gaze. This representation of the mapping of space is Person of Interest’s dystopian vision of site-seeing 2.0.
 Bruno, Giuliana. 2007. Atlas of Emotion: Journeys in Art, Architecture, and Film. New York: Verso.