A look behind-the-scenes of World War II
“Let There Be Light: John Huston’s Wartime Documentaries” is a collection of four documentaries directed by John Huston (“The Maltese Falcon,” “The African Queen”) as part of his service as an officer in the Army Signal Corps. The documentaries reflect Huston’s changing attitudes toward war.<br /><br />“Winning Your Wings” is a recruitment film for the U.S. Army Air Forces, hosted by Jimmy Stewart. “Report From the Aleutians” reveals the tedium of being stationed at a remote Army post in the islands of Alaska.<br /><br />With “San Pietro,” however, Huston’s tone began to take a dark turn. Focusing on an Italian military battle that cost an estimated 1,100 American lives, the film showed the retrieval and burial of casualties. Because of the disturbing content, the Army chose not to screen the film publicly.<br /><br />The final film, “Let There Be Light,” narrated by Walter Huston (“The Treasure of the Sierra Madre”), is regarded as one of the most important wartime documentaries ever made. Depicting the treatment of “psychoneurotics” (now known as post-traumatic stress disorder) through hypnosis, drugs, and psychotherapy, this one-hour film sensitizes viewers to the lasting anguish of combat more effectively than battle footage filled with graphic mayhem. Here, Huston captures the full horror of war and provides a raw look at the psychological devastation suffered by returning veterans. Some even relate their complete life stories. Completed in 1946, the film was not released until 1981.<br /><br />Together, these films go beyond merely mustering support for the war effort. They personalize the day-to-day routines of men doing a job under extraordinary circumstances and illustrate the lingering effects of armed combat.<br /><br />Bonus features on the unrated Blu-ray release include “San Pietro: Raw Camera Footage” and “Shades of Gray,” a 1948 film produced by the Army in response to civilian demand for the theatrical release of “Let There Be Light.” Because of public outcry over using actual shell-shock victims in “Let There Be Light,” “Shades of Gray” used professional actors.
The movie title "Let There Be Light: John Huston's Wartime," available on Movies & TV, has received an average rating of 4.3 from 23 reviewers. 
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 {"Is Discontinued By Manufacturer": "No", "MPAA rating": "NR (Not Rated)", "Product Dimensions": "0.7 x 7.5 x 5.4 inches; 8.32 Ounces", "Director": "John Huston", "Media Format": "Blu-ray", "Run time": "1 hour and 56 minutes", "Release date": "January 19, 2016", "Studio": "Olive", "Number of discs": "1"}

Here is a brief synopsis of the title : Presented in cooperation with the National Archives and the Academy of Motion Picture Arts and Sciences, this collection features four documentaries directed by John Huston (The Maltese Falcon, The African Queen) as part of his service as an officer in the Army Signal Corps. The documentaries are not simple propaganda, but reflect Huston's own changing attitudes toward war. Winning Your Wings (18:19 min) is a recruitment film for the U.S. Army Air Forces, hosted by Jimmy Stewart. Report from the Aleutians (44:48 min) reveals the tedium of being stationed at a remote Army post in the islands of Alaska. With San Pietro (32:05 min), however, the tone of Huston's documentaries begin to take a dark turn, documenting an Italian military battle that cost an estimated 1,100 American lives, revealing, in unflinching detail, the retrieval and burial of casualties. The Army chose not to publicly screen the film. The final installment, the emotionally devastating Let There Be Light (57:50 min) narrated by Walter Huston (The Treasure of the Sierra Madre), is considered to be one of the most important wartime documentaries ever made, depicting the treatment of psychoneurotics (now known as post-traumatic stress disorder), through hypnosis, drugs, and psychotherapy..