Two Orphan Vampires (which I'd probably give 2.5/5) has interesting aspects but it's not my favourite of Rollin's and probably could have done with some trimming. It features the adventures of two blind orphans who regain their sight nocturnally, but also go on the prowl as blood-drinking ghouls. They become adopted by a priest, but it really is just a cover for their vampiric activities. It's purely strange fantasy and is not meant to be considered as serious drama. The score itself works fantastically in some places but is cumbersome in others. Probably not the best one to start with if you're unfamiliar with Rollin's work (for that I would suggest Requiem for a Vampire, Shiver of the Vampires, or Fascination), but if you are familiar and like what he did in the 70s/80s then this one does hold some value. There is one standout sequence for me - the cemetery chase (bizarre in many respects) which leads to the two girls discovering a residing vampire who lends them her underground lair for the night. It's the strongest five minutes or so of the film, oozing supernatural, funereal ambience.
Regarding what Indicator have produced. Firstly, I'm surprised they've gone with more niche Euro horror titles for their 4K debuts, but as a fan of that area I am not complaining one bit. The other simultaneous release (which I've also received but not watched yet) is Shiver of the Vampires, and that one definitely is one of my favourites. Two Orphan Vampires is presented properly in this new edition at 1.66:1. You have French language and English language audio tracks to choose from, with good English language translated subtitles for the former. Personally I would not recommend watching the film in English, French is the way to go, but it's fantastic that the choice is there.
The 90s low-budget cinematography does not always make for the prettiest of viewing, although Rollin makes his usual atmospheric use of locations, and there are a couple of inspired moments. The new 4K transfer retains grain in abundance and detail is as high as might be possible with the film - it looks natural, organic, and probably as fine as it can. Colours are often subdued so the HDR doesn't have to work too hard. In comparison with the previous Blu-ray from Redemption, the new disc has a finer and more consistent grain structure with a touch more detail (although I would give credit to the Redemption release for being very good). The French language track (mono) sounds very clean, and the subs are highly legible. I'd say Indicator have done a respectful job with this, it is the best home video presentation (previously I bought the Redemption Blu-ray as mentioned, and the Shriek Show DVD before that, which was awful).
The extras list is comprehensive, as you might expect from Indicator, they've put a lot of effort into the filmed work. The outer package might not be what you anticipate if you're got the likes of Night of the Demon and Swimmer LEs in your collection - the slipcase is much slimmer, closer to the thickness of a normal Blu-ray. Inside are two components: a digipack style holder for the disc, and a very high quality booklet which overall lends the package a weighty and classy feel. Indicator have thoughtfully (and other labels producing 'Limited Editions' should take note of the this!) individually numbered the rear side of the outer case - I understand that the UHD is limited to 6000 worldwide and the Blu-ray equivalent 4000.
This will be the last release you would ever need of this latter day Rollin, I'm quite sure of that! A fine debut to 4K for one of the best boutique labels.