Evidently inspired by the Kim Philby case, and Dirk Bogarde would have made the perfect Kim Philby - his character and role here immediately makes you think of Philby.In the spy world no one is what he appears to be, everyone is lying as convincingly as possible, and if they are convincing enough they have a chance of getting away with it, but these chances grow inevitably slimmer the longer they stay on as fakers. That is about the sense morale of this film, where everyone acts suspiciously from beginning to end, even Henry Fonda, who thinks he knows everything but is duped nonetheless. Philippe Noiret makes the most honest part, he is under suspicion from the beginning and seems to have accepted from the beginning to be a chronic suspect. Yul Brynner is the most convincing of all and the greatest cheat of all. The ladies are suave enough, especially Virna Lisi representing Italy in this international party, while they have very little to say, except in France - the only tender scene is what makes Philippe Noiret the most sympathetic in the cast.This is not a thriller or any action film but almost callous in its scientific representation of an intricate kettle of spies. It tries to hit a documentary character and almost succeeds, but the story is not very credible. Kim Philby was a true story indeed, and a lot of damage he did, but here the same kind of case is exaggerated into almost absurdity. It gets too technical, and all the international actors can't save its lack of blood and humanity. It's interesting but not more than that, and afterwards you shrug your shoulders and are satisfied with not having to see it again.

I had no doubt that this effort from prolific French director Henry Verneuil ("Le Clan Des Siciliens","Mélodie En Sous-Sol",and terrific "I... comme Icare)", will be better than your usual cold war spy thriller. This is a sort of movie that mature film fan expects to see, no James Bond nonsense, no Russians that only speak broken English, no Russians with M16 rifles and ridiculous plots. This movie rings true, even 60's and 70's strongmen such as Yul Brynner is very good and very plausible as Soviet KGB colonel Alexei Vlassov, and the supporting cast of greats: Henry Fonda, Dirk Bogarde and Philippe Noiret, wee the web of high echelon government espionage, that keeps viewer guessing to the end. French title "Le Serpent" is much better than unfortunate English one ("Night flight from Moscow),that has nothing to do with plot whatsoever. Le Serpent or the serpent is a snake in the grass that strikes whenever it feels threatened. It's poison is deadly and quick, but ultimately it has to shed skin and reveal it's trail. Look for this great film if you're a fan of intelligent spy films. Satisfaction is guaranteed.

For those of you expecting an edge-of-your-seat nail-biter with great vehicles for two big Hollywood stars -- I'm sorry, you won't find it in this movie.This has to be one of the oddest films I've ever seen. The biggest reason is because of the language(s) of the film. I spent quite some time trying to figure out if this film was supposed to be an English, French or even German speaking film. I finally turned on the English subtitles about 20 minutes through after it became clear that I needed to understand what the frenchies were saying to follow the film at all.Activities take place in France, Germany, Britan and the U.S., and wherever we go pretty much everyone just speaks their native language. I'd say about half the film is French, half English, with a few misc. languages probably thrown in there somewhere. Understanding that the film itself has no subtitles (just included on DVD) makes this rather weird, unless of course, you're fluent in both languages. To make it even weirder, there are some places where English (instead of French) was obviously dubbed in on the film! I don't have a clue what they were thinking... even if it was not the original print. It really made no sense whatsoever.The film's direction is definitely not in the traditional Hollywood style, but beyond that, I found it pretty difficult to follow. We follow a certain group of individuals for a while, then jump to a different group, then a different group, some in France, some in the US, etc. None of the characters are really developed very well. Sometimes you feel like you're watching a thriller, sometimes a docu-drama.This is a spy film, yet there is nothing mentioned about the kind of spies they are, what secrets they might be stealing, what the dangers are, etc. -- just that they are Russian spies. I guess this is all we're supposed to care about. Also, this has to be the slowest-moving spy movie I've ever seen. The action and excitement is very, very minimal. This might have been all right had the plot and characters been engaging and fascinating, but unfortunately they just weren't.It's not the worst movie ever, but it definitely is pretty strange language wise, and just not very interesting.

At that era, there were a lot of big production movies with a lot of international stars, something to challenge the mighty power of television back then, and the strange mood of films that hit the genres' formulas in the groins ! Maybe someday I'll give you a list of this kind of movies as it ended up mostly being flops, real proud turkeys, and another huge titanics.Here, it fulfilled all the previous conditions, yet the ambition was just well meaning. Actually after the astonishing (Z - 1969) the term "political thriller" became encouraging. 4 years later (Night Flight from Moscow) tries to make something balanced between the serious satire (the cold war is never over despite any detente), and the commercial sense of suspense, to achieve eventually mediocre work both ways. It could've been genuinely one great espionage movie where all the parties enjoying deceiving each others, but the final result was that tasteless and a little bit embarrassing putting in mind the big names.It's frigid, and that's strange when you look into the history of its director (Henri Verneuil) !, it's silly like a noir movie where all the killings and all the killers are complicatedly successive, it's idiot when you examine the evidences that finally exposed the Russians' real trick.. You've got to think whether the whole Russian intelligence is so dumb? Or the real dumb ones are whom want to convince you with some things as low as this ?! It's, though, a fest of stars, one paranoiac movie, and an early time to launch a twist that surprising ..I think, despite some weakness, it was unpredictable and even more, considering the year of production, as since the 2000s, this became ordinary fashion in movies.It deserves a view; for all the aforementioned and for the wicked sentence that (Yul Brynner) said to his watchers through the camera, plus the way he said it.