Silly setup becomes more serious as it goes along. Jean Arthur (post-semi-retirement, in her second-to-last film role) is a buttoned-up U.S. Representative (from Iowa) visiting wrecked post-war Berlin to assess the morale (and morals) of the occupying troops. John Lund (of High Society) is a shady Iowan captain with a sharpie-drawn mustache who is playing the black market, drinking at nightclubs and covering for his girlfriend Marlene Dietrich. So soon after WWII, we know even the cynical Wilder won’t let Dietrich off the hook after Jean is shown films of her cavorting with Hitler himself. So Jean enlists Lund in her undercover operation to discover which American troop is covering for Dietrich. He’s now attempting to protect himself and his girl from the no-nonsense Arthur, so he pretends to fall in love with her as a distraction.

Dietrich sings “The Ruins of Berlin” (I know the Dex Romweber version), and man are the ruins impressive. There’s hardly a non-bombed-out building seen in the opening aerial shots and the scattered location shots from the ground. The contemporary NY Times review calls Lund “disarmingly shameless.” For some guy I’ve never heard of playing against two of my favorite actresses, he comes off surprisingly well.

Bright Lights says Wilder pitched the film’s concept as propaganda to the U.S. military in Germany, describing “an entertainment film with Rita Hayworth or Ingrid Bergman… with Gary Cooper if you wish… and with a love story — only with a very special love story, cleverly devised to sell us a few ideological items.” The military found the finished film unsuitable to be shown in Germany, believing that a movie which stars a morally compromised U.S. soldier sleeping with an eroticized nazi mightn’t be in their best interest.