Whereas Tarkovsky's student film limits itself to Heminway's short story about the killing of the Swede, Siodmak's noir extends the action to explain why the Swede waits suicidally for the killers. Personally I'd skip the Dragnet-style 60s remake (with the originally intended director) whose interest is more ostensibly in the killers than the vistim but whose only inovations (the boxer becomes a racer) pale beside the cherchez la femme story stolen from Siodmak.
What I find most interesting is th suicidal Swede as a tiny insight into the ultimatelly suicidal Ernest. Noir draws on war-wearriness, as I believe does Hemingway's greatest work. Perhaps it is not that women worked while the men were away that ultimately makes them fatal. Perhaps its their failure to make it all
better like mommy did with skinned knees. Love cannot make these broken men whole again. They are
victims, but also killers.