Undercurrent (1946)

Undercurrent (1946) is a paranoid women lousy husband drama woman's picture-style essential woman's picture film noir story of riches, jealousy, egregious abuses of domestic trust, and all out manic equine-based murder plot around a mystery Mitchum-alike sibling and significant and pressing hunky love interest in a rough leather jacket.

Undercurrent starts with normality, suburbia in the snow, the very surface that film noir was about to break, when 1946 spilled into the century and sped the future on with its weirdismal messaging about the martyrdom and murderdoom of wifely women.

Mirage (1965)

Mirage (1965) is an amnesia corporate crime nuclear threat hunted man paranoia thriller film noir, usually called a neo noir by the time we have come to examine the 1960s and its use of the style.

Yes, even though Mirage (1965) was made by Edward Dmytryk in the 1960s it rolls with the full flavour of all iconic and classic film noir, from the paranoiac lost in the city, to the hats and hoods of a mysterious underworld. Great motor cars and docu-noir style street action, a dream-like quality, and mystery intimate quick flashback visions as Gregory Peck pieces the cliches together, with the unique addition of Walther Matthau.

The Power of The Whistler (1945)

The Power of The Whistler (1945) is a death-prediction amnesia thriller mystery identity serial film noir movie, and is the eerie third entry into the 1940s serial noir The Whistler series.

In the film, Janis Carter plays Jean Lang, a character whose actions spark intrigue and tension as she makes some highly questionable decisions regarding a complete stranger she encounters. 

Jean, who is telling fortunes using cards, becomes concerned when her cards predict grave danger for a man she notices in a restaurant, played by Richard Dix, who is suffering from that most famous of every film noir malady available to the script writes, amnesia. 

The House on 92nd Street (1945)

The House on 92nd Street (1945) is an FBI espionage undercover Nazi wartime propaganda film noir starring William Eythe as Bill Dietrich (based on FBI double-agent William G. Sebold); Lloyd Nolan as Agent George A. Briggs; and Signe Hasso as Elsa Gebhardt (based on the spy Lilly Stein)

The film was made with the blessing and backing of the FBI — so much blessing in fact that Bureau director, J. Edgar Hoover, appears during the introductory montage. 

The FBI agents shown in Washington, D.C. were played by actual agents and the film's semi-documentary style inspired other films, including The Naked City and Boomerang.

Producer Louis de Rochemont was known for creating some pre-War anti-Nazi material for the March of Time newsreel series in which he mixed documentary footage with staged re-enactments.  

Nazi Agent (1942)

Nazi Agent (1942) is a propaganda espionage thriller directed by Jules Dassin in his first feature-length film for MGM. 

It stars Conrad Veidt playing identical twins, one loyal to the United States, the other a dedicated German Nazi.

There is an uncommonly interesting patch of movie-making in the 1940s which intersects both espionage themed thrillers and the spy genre with film noir.

Nazi Agent (1942) by dint of its subject matter is a film concerned with identity and that which is hidden —  a film of shadows and of betrayal —  and although its director Jules Dassin went on to make some of the finest film noir known to humanity including the mighty Brute Force (1947) and The Naked City (1948) Nazi Agent is not a film noir — despite certain qualities.

Ministry of Fear (1944)

Ministry of Fear (1944) is an espionage dream Nazi spy thriller starring Ray Milland, presenting an almost surreal succession of events and clues as one man is sucked further into a murderous Nazi spy plot as he inadvertently receives something the enemy agents are after — in a cake which he wins at a bizarre midnight village fete.

The Nazis in Fritz Lang's film noir mid-war favourite Ministry of Fear aren't presented in the typical style of the day.

The Nazis in this film noir classic don't wear swastika armbands and nor do they make fascist speeches about the benefits of the Reich's new order, a sight common enough from other mid-War propaganda.

There were many films made about WWII, during WWII. The movie Nazis that made the most impact at the time were in the style of the pompous evil-doers of films like Sherlock Holmes And The Voice Of Terror (1942); or Sherlock Holmes and the Secret Weapon (1943).