I hope comments formatted as bullets are OK; no real spoilers contained.
* a masterpiece and return to true Zdenek Sverak form (after the flop of _Dark-Blue World_, a woeful departure from Zdenek Sverak's typical comedy genre)
* airborne views of the Czech countryside, with which Zdenek Sverak is in love -- this time, *closely integrated* in the movie's climax, as opposed to similar shots in Zdenek Sverak's earlier movies -- though breath-taking there as well, they used to serve as mere illustrations; now, they're part of the movie's message
* the number OK-5060 on the balloon is highly symbolic, meaning to say you can still have a great life while in your 50s or 60s -- which was Sverak's age at the time the movie was written and produced -- in fact, Zdenek Sverak is over 70 years old today (born in 1936), and looks astonishingly well for his age; metaphorical swelling and inflating of the balloon after falling to the ground -- "dying", as if, but not yet, not quite; "there's still something left" in our lives
* movie title, "returnable bottles", in line with the movie's title song: "I'd like to have another one, thank you" -- meaning another *life*, to understand or enjoy even *more* of it than the first time around; so, human lives are like returnable bottles...
* Zdenek Svěrák's impeccable performance; he can be thoroughly serious whenever the need arises; there are some extremely poignant and thoroughly serious moments in the movie, particularly in depicting the (grand)parent-child relationship; Sverak's inimitable enunciation, especially untranslatable: he can say an ordinary Czech sentence but deliver it in a way that makes it sound funny or witty, *without* being theatrical
* *two* endings are contained in the movie: one US happy ending (an American movie would have ended right there); but, after the credits for the cast roll by, *another* ending is attached, a thoroughly European tongue-in-cheek one; in it also lies the movie's wisdom -- life is always about compromises between what one dreams about (all those half-naked ladies in the train's compartment) and what truly is available in real life, and for what one must be genuinely thankful, because it is such a blessing, even though oftentimes humdrum on ordinary days -- in _Vratne lahve_, this is the 40-year marriage between Pepa and his wife
* a fascinating array of supporting characters, from the hilarious "talkative" ex-Major to the awkward youth at the paper press to the lustful mathematics teacher and the thoughtful, tender-hearted IT teacher, as well as the irresponsible, shallow doctor; or the old lady who can't afford her groceries
* you can recognize the greatest masterpieces in art by their being capable of mixing thoroughly disparate elements: such as being funny and moving / serious at the *same* time; _Vratne lahve_ manages this trick *throughout*; even though the basic plot is predictable enough (the man is about to lose his job due to automation), its implementation is glorious, and when Pepa gets the note saying, "Mr. Tkaloun, what are today's discounts?", this is a truly affecting moment; a similar one involves Pepa, in despair, placing his head and hands on the wall of his small booth, then realizing (thanks to the stains) how often his colleague must have been desperate before him, in just the same manner -- needless to say, the despair was sexually motivated
* fantastic direction by Jan Sverak, with minuscule attention paid even to the smallest detail; whenever pretty girls are meant to be shown in _Vratne lahve_, they are not merely pretty, but *gloriously* beautiful; watch the 2 girls re-stocking the supermarket shelves, or even the very young girl sitting behind the cheeky schoolboy in the movie's opening scenes -- all these are fantastically beautiful girls, even though they appear in the movie for barely a few seconds, or dozens of seconds; yet Jan Sverak made sure every little thing in the background of the main action shown was just 100% perfect
* classic, famous Zdenek Sverak wit apparent throughout _Vratne lahve_; just as Woody Allen has his style of humour that is unmistakably his, and Billy Wilder has his own, so does Zdenek Sverak. The quality of some of the jokes in _Vratne lahve_ is on a par with now legendary jokes from movies like _Kolja_ or _The Elementary School_ or even as far back as _My Sweet Little Village_, _Waiter, Run_, and _Hand Me the Pen, Mark_. Ladislav Smoljak, Zdenek Sverak's close friend and collaborator since decades, has nothing more than 2 short cameos in _Vratne lahve_, but they certainly are memorable: funny and wise at the same time, capturing the spirit of our hurried era: "He's just some sort of a messenger, but he sure looks like the participant in a race!"
* wonderful camera-work: the movie manages to be both rural and urban at the same time; glorious views of Prague *and* the surrounding countryside, the rolling Czech land in its amazing verdure, again establishing the connection to the earlier Zdenek Sverak classics
* fantastic title song, sung by Jaroslav Uhlir, as the title tune from _Waiter, Run_, made almost 30 years ago in the 1980s! One may only wish that both _Vratne lahve_ the movie *and* its title song become classics of the same calibre as both _Waiter, Run_ and its title song; _Vratne lahve_ thoroughly deserves the status of a classic, even though it is only about 9 months old at the time when I'm writing this sentence!
* the running theme through pretty much all of Zdenek Sverak's movies is that of sexual obsession, and it takes center stage here in _Vratne lahve_, too; again, most closely reminding the viewer of the early 1980s masterpiece, _Waiter, Run_, thanks to the numerous "fantasy sequences", so similar to those so frequently experienced by the bookstore manager in _Waiter, Run_.
* a masterpiece and return to true Zdenek Sverak form (after the flop of _Dark-Blue World_, a woeful departure from Zdenek Sverak's typical comedy genre)
* airborne views of the Czech countryside, with which Zdenek Sverak is in love -- this time, *closely integrated* in the movie's climax, as opposed to similar shots in Zdenek Sverak's earlier movies -- though breath-taking there as well, they used to serve as mere illustrations; now, they're part of the movie's message
* the number OK-5060 on the balloon is highly symbolic, meaning to say you can still have a great life while in your 50s or 60s -- which was Sverak's age at the time the movie was written and produced -- in fact, Zdenek Sverak is over 70 years old today (born in 1936), and looks astonishingly well for his age; metaphorical swelling and inflating of the balloon after falling to the ground -- "dying", as if, but not yet, not quite; "there's still something left" in our lives
* movie title, "returnable bottles", in line with the movie's title song: "I'd like to have another one, thank you" -- meaning another *life*, to understand or enjoy even *more* of it than the first time around; so, human lives are like returnable bottles...
* Zdenek Svěrák's impeccable performance; he can be thoroughly serious whenever the need arises; there are some extremely poignant and thoroughly serious moments in the movie, particularly in depicting the (grand)parent-child relationship; Sverak's inimitable enunciation, especially untranslatable: he can say an ordinary Czech sentence but deliver it in a way that makes it sound funny or witty, *without* being theatrical
* *two* endings are contained in the movie: one US happy ending (an American movie would have ended right there); but, after the credits for the cast roll by, *another* ending is attached, a thoroughly European tongue-in-cheek one; in it also lies the movie's wisdom -- life is always about compromises between what one dreams about (all those half-naked ladies in the train's compartment) and what truly is available in real life, and for what one must be genuinely thankful, because it is such a blessing, even though oftentimes humdrum on ordinary days -- in _Vratne lahve_, this is the 40-year marriage between Pepa and his wife
* a fascinating array of supporting characters, from the hilarious "talkative" ex-Major to the awkward youth at the paper press to the lustful mathematics teacher and the thoughtful, tender-hearted IT teacher, as well as the irresponsible, shallow doctor; or the old lady who can't afford her groceries
* you can recognize the greatest masterpieces in art by their being capable of mixing thoroughly disparate elements: such as being funny and moving / serious at the *same* time; _Vratne lahve_ manages this trick *throughout*; even though the basic plot is predictable enough (the man is about to lose his job due to automation), its implementation is glorious, and when Pepa gets the note saying, "Mr. Tkaloun, what are today's discounts?", this is a truly affecting moment; a similar one involves Pepa, in despair, placing his head and hands on the wall of his small booth, then realizing (thanks to the stains) how often his colleague must have been desperate before him, in just the same manner -- needless to say, the despair was sexually motivated
* fantastic direction by Jan Sverak, with minuscule attention paid even to the smallest detail; whenever pretty girls are meant to be shown in _Vratne lahve_, they are not merely pretty, but *gloriously* beautiful; watch the 2 girls re-stocking the supermarket shelves, or even the very young girl sitting behind the cheeky schoolboy in the movie's opening scenes -- all these are fantastically beautiful girls, even though they appear in the movie for barely a few seconds, or dozens of seconds; yet Jan Sverak made sure every little thing in the background of the main action shown was just 100% perfect
* classic, famous Zdenek Sverak wit apparent throughout _Vratne lahve_; just as Woody Allen has his style of humour that is unmistakably his, and Billy Wilder has his own, so does Zdenek Sverak. The quality of some of the jokes in _Vratne lahve_ is on a par with now legendary jokes from movies like _Kolja_ or _The Elementary School_ or even as far back as _My Sweet Little Village_, _Waiter, Run_, and _Hand Me the Pen, Mark_. Ladislav Smoljak, Zdenek Sverak's close friend and collaborator since decades, has nothing more than 2 short cameos in _Vratne lahve_, but they certainly are memorable: funny and wise at the same time, capturing the spirit of our hurried era: "He's just some sort of a messenger, but he sure looks like the participant in a race!"
* wonderful camera-work: the movie manages to be both rural and urban at the same time; glorious views of Prague *and* the surrounding countryside, the rolling Czech land in its amazing verdure, again establishing the connection to the earlier Zdenek Sverak classics
* fantastic title song, sung by Jaroslav Uhlir, as the title tune from _Waiter, Run_, made almost 30 years ago in the 1980s! One may only wish that both _Vratne lahve_ the movie *and* its title song become classics of the same calibre as both _Waiter, Run_ and its title song; _Vratne lahve_ thoroughly deserves the status of a classic, even though it is only about 9 months old at the time when I'm writing this sentence!
* the running theme through pretty much all of Zdenek Sverak's movies is that of sexual obsession, and it takes center stage here in _Vratne lahve_, too; again, most closely reminding the viewer of the early 1980s masterpiece, _Waiter, Run_, thanks to the numerous "fantasy sequences", so similar to those so frequently experienced by the bookstore manager in _Waiter, Run_.