This work is a textual analysis of selected documentary films whose common theme is the inevitable discrepancy between the realities of the Vietnam and the 2003 Iraq War from the perspectives of the veterans and soldiers, and the assumed reality that is constructed in the media. It is at this point that the inextricable link between documentary cinema and reality proved fundamental to the developing discourse of the entire study ahead. Since the manner in which the world is both transformed and depicted strongly depends upon the tools available to the director, the technological innovations and the emergence of portable cameras, by granting the documentary filmmaker flexibility, irreversibly solidified this link between non-fictional act of narrating and its approach and proximity to reality. Four works that are picked among a large body of documentary films are Winter Soldier (1972) directed by Winter Collective; Gunner Palace (2004) directed by Petra Epperlein and Michael Tucker; Full Battle Rattle (2008) directed by Tony Gerber and Jesse Moss and finally Standard Operating Procedure (2008) directed by Errol Morris. Even though the films are historically ordered, this study's concern is to be systematic thematically than chronologically. In the course of these analyses, discussions of notions like reality and truth, the relations of the makers of the films, the camera and editing process to the subjects of the films, will naturally emerge, as will issues related to the political and social roles of documentary cinema.

In this thesis, I argue that twenty-first century American war films are constructed in dialogue with the past, repurposing earlier forms of war representation by evoking the visual and narrative memory of the past that is embedded in genre form—what Mikhail Bakhtin calls 'genre memory.' Comparing post-9/11 war films with Vietnam War films, my project examines how contemporary war films envision war's impact on culture and social space, explore how war refashions ideas about race and national identity, and re-imagine war's rewriting of the human psyche. My research expands on earlier research and departs from traditional approaches to the war film genre by locating the American Civil War at the origin of this genre memory, and, in doing so, argues that nineteenth century documentation of the Civil War serves as a rehearsal for the twentieth and twenty-first century war film. Constructed in explicit relation to the Vietnam film, I argue that post-9/11 war films rehearse the history of war representation in American culture while also emphasizing the radically different culture of the present day. Rather than representing a departure from past forms of war representation, as has been argued by many theorists, I show that contemporary American war films can be seen as the latest chapter in a long history of reimagining American military and cultural history in pictorial and narrative form.