True, the movie has got a few flaws, mostly in the construction; the structure lacks necessity and the flashbacks appear a bit randomly, it seems. However, the essential Bergman is already present (it's 1949): a few absolutely superb close-ups on the main characters' faces, the way people suddenly appear on camera, from unexpected angles, etc. And Bergman is already displaying some of the themes he will use constantly : the train travel, war and ruins as a background for difficult relationships, plus of course the impossibility and at the same time the inevitability of the relationship between man and woman : it's doomed, but there's no other way... In fact, the French title is "La fontaine d'Aréthuse", which points to this very idea. Precisely, I'd like to discuss another point : the original title is "Thirst". And in fact, people in the movie drink a lot : wine, beer, milk, or fail to drink : in a dramatic moment, one character refuses to drink coffee, tea is prepared, but doesn't taste good. I believe people never drink water, but water (the sea) is the backdrop for the happiest moment of the movie and the most desperate (with the suggestion of a suicide). For Bergman, I believe, Man is essentially thirsty, is desperately thirsty for something to calm and comfort him. But the world is hostile, relationships can offer only brief moments of satisfaction on a backdrop of tension and pain. Other comments on this title ? Very interesting movie overall.